Nitrocellulose-based flim

Figure 1 - a badly deteriorated piece of nitrocellulose photographic film, from the Library and Archives Canada / Bibliothèque et Archives Canada via the Wikipedia and in the public domain.

Figure 1 – a badly deteriorated piece of nitrocellulose photographic film, from the Library and Archives Canada / Bibliothèque et Archives Canada via the Wikipedia and in the public domain.

So, as promised, what about this nitrocellulose?  We really need to project ourselves back to the late nineteenth century and imagine that we want to create a light weight portable film that doesn’t require loading a single glass plate at a time.  Our goal, really George Eastman’s goal, was to create a flexible roll film. Nobody wanted to carry glass plates around.  So you need a tough, clear,sheet material, and its being the late nineteenth century there aren’t too many choices.

The story really begins in 1832 with Henri Braconnot, who used nitric acid combined with starch or wood fibers to produce a lightweight combustible explosive material to which he gave the name xyloïdine.  1832?, you exclaim, that’s just before photography was invented.  Then in 1838 Théophile-Jules Pelouze treated paper and cardboard in a similar manner to create nitramidine. Both of these were pretty unstable and not practical explosives. In 1846 Christian Friedrich Schönbein, finally found a practical solution.  He mixed nitric acid with cotton, dried the material, and then there was a flash.  Oh did I mention that he dried it on the oven door?   I am reminded of a childhood limerick:

“Johny was a chemist.

A chemist he is no more.

For what he thought was H20 was H2SO4.

And it rained little Johny for a week!”

Schönbein and several other chemists worked on controlling the process, which eventually led to the creation of a material called “gun cotton.”  Gun cotton was a usable explosive and was employed for all the good and bad uses you can imagine.

It was subsequently discovered that a suitable “plastic” (meaning flexible) sheet of Nitrocellulose could be made using camphor as a plasticizer.  Starting in 1889, Eastman Kodak, starting in August 1889 used as the first flexible film base.It was used until 1933 for X-ray films and for motion picture film until 1951.

Though driven by the technical requirements of a clear and flexible film base, using a material also used for magicians’ flash paper and explosives, was not ideal – especially when used in conjunction with very bright and very hot movie projectors.  Even worse, nitrocellulose, once burning, produces its own oxygen and as a result will continue to burn even when fully submerged in water. Projection rooms had to be lined with asbestos, and it was illegal to transport nitrocellulose movie films on the London underground.

Needless-to-say there were multiple fires caused by nitrocellulose movie film.  In 1926 a cinema fire at Dromcolliher in County Limerick claimed the lives of forty-eight people. Sixty-nine children where killed in a theatre in Paisley, Scotland in 1929.

And then you have the coup de grace.  The intrinsic instability of nitrocellulose, the very thing that makes it useful as an explosive, makes it a disaster from an archival point of view.  It deteriorates very badly (see Figure 1).  As a result old films, indeed the very films that represent the incunabula of cinema, are decaying.  They are dangerous to store, dangerous to work with, and crumbling to explosive nothingness!

Restoration of “Les Enfants du Paradis”

Figure 1 - Scene from Les Infants du Paradis, from the French Wikipedia and in the public domain.

Figure 1 – Scene from Les Infants du Paradis, from the French Wikipedia and in the public domain.

I was reading the BBC news “Pictures of the Day” yesterday and came upon an intriguing photograph of a technician restoring the 1945 French film “Les Enfants du Paradis,” (“Children of Paradise“) at the laboratory of Eclair outside Paris.  The film shot on nitrocellulose was seriously compromised and constantly in danger of exploding or bursting into flames – never a good thing!  The film was directed by Marcel Carné during the German occupation of France during World War II. The plot is prototypic.  Set in the Parisian theatre scene of the 1820s and 30s, it tells of a needless-to-say beautiful courtesan named Garance, and the four men who love her: a mime artist, an actor, a criminal, and an aristocrat.

The accolades for this film are astounding.  In the original American trailer it was described as the French answer to “Gone With the Wind” .  None other than the great French film director François Truffaut  said: “‘I would give up all my films to have directed Children of Paradise’”  TAnd here’s the clincher, in 1995, it was voted “Best Film Ever” in a poll of 600 French critics and film professionals.

So, the restoration is an important landmark in the history of film conservation.  Now we get to see it as it was meant to be seen. It is also a tribute to the incredible painstaking work associated with such a frame by frame.  It is truly a work of love, and to someone, like myself, who was involved in some of the early image processing, our ability to accomplish such Herculean tasks is, frankly, awe inspiring!

But it all begs the questions: what is this thing called nitrocellulose and why would anyone use an explosive as a film base?  I’d like to explore these mysteries in tomorrow’s blog.

E. E. McCollum and the “Cocoon Series”

Phew!  It had been a very busy and stressful week.  So this past Saturday morning, in the peaceful early hours, I found myself looking for something soul-soothing and I found it on the pages of LensWork online in E. E. McCollum’s “Cocoon Series.”  Of course, I immediately visited McCollum’s own site and found many more wonderful images.

The cocoon series began when McCollum’s friend and model Kaitlin went into the dressing room of his studio, donned a nylon body cocoon, and began posing in it.  The effect is arresting.  The cocoon creates: first a sense of mystery, second its own marvelous forms, and third some of the most gorgeous ripple textures imaginable.  I just love these wave patterns.  To me, as a scientist, they are suggestive of what are called space time warps.  In physics, these gravity patterns represent being.  Every object or person creates a warp in space time that affects all other object or persons.

Of course, the cocoon represents transformation – the fundamental transformation between caterpillar and butterfly.  It is death and then it is resurrection to something much more beautiful.  It has that fundamental ambiguity of meaning about it and therein lies the great mystery.

I keep trying to figure out which image in “The Cocoon Series” is my favorite, and that is very hard.  Maybe it is #41, which I love for its photographic and compositional qualities.  But then there is #34 which is so beautiful because of its simplicity and its sense of beauty emergent.

I also think that McCollum’s “Dance” series holds many gems.  I am struck by the figures in motion leaping through the air.  It is curious, when there is a single figure captured in motion its kind of “OK that is cool!”  But when there are two figures, such as “Greenfield #2,” it all becomes just magical and balance.  It defies gravity,

This is a website that I plan on returning to.  And it offered up a wonderful start to a weekend.

 

So ugly only a mother could love

I think that we need a break from memes and myths and themes.  So I thought that it would be a good day for confessions.  Like everyone else, I cannot resist a cute and touching animal picture.  This one is for reader Wendy S.  It’s from the AP and was taken on July 24 and shows an Indian parrot hatchling being fed by hand.  It had been caught in a forest in the northeastern Indian state of Nagaland by a local hunter and offered for sale . It shows a mythic bond and relationship between species…  Sorry, maybe I should just say: “Aww!”

Tunnel imagery

Figure 1 - Painting of a horse from the great cave at Lascoux. From the Wikimedia Commons and in the public domain.

Figure 1 – Painting of a horse from the great cave at Lascoux. From the Wikimedia Commons and in the public domain.

On July 20th, I blogged about the photographs of Beth Yarnelle Edwards, and I went on a bit about an image named Friedo that shows a little boy running madly through a long white tunnel, and I said at the time: “This is one of those great recurrent mythic themes, the long passageway of birth, moving towards the light, or perhaps it is the rebirth that some primitive cultures create as a rite of liminal passage,  It shows the great joy of youthful motion and is symbolic as much as it is literal.”  I have been more than a bit concerned that you might, as a result of this statement, think that I have taken some kind of Freudian pill or at the very least that I am myself quite mad.  It’s partly because of this that I have introduced the mythic context as a way of looking at photographs.

For the last year, we have been talking about photographs fairly randomly.  But if you think about it or are keeping score, you are going to realize that tunnels keep cropping up.  Besides little Friedo we have Abelardo Morell’s rabbit going down the rabbit hole in his Alice in Wonderland portfolio, the tunnel through the woods in our discussion of surreal images, Peter Gedeis’ journeys to the center of the Earth, photographs of construction of the Second Avenue Subway in NYC, and even Timothy O’Sullivan’s magnesium powder photograph taken deep in a mine on the Comstock Lode.  The bottom line is that tunnels are everywhere, consciously or subconsciously.

Think about the earliest pictures that we have.  Figure 1 is an example –  petroglyphs from the great cave at Lascoux in France.  This was not a walk in the park but it was exquisitely spiritually profound.  You had to crawl on your belly through narrow passageways carrying torches.  But when you reached the cave the world was suddenly and miraculously transformed.  The flickering torchlight made the drawings come to life and dance on the walls.  You had achieved a mythic plane.

Call it what you want: myth, meme, or recurrent theme. This is what tunnels mean and do.  They transform you from where you are to a magic place, to a higher and sometimes a lower place.  Beowolf descends into Grendel’s cave to do battle with him.  Bilbo Baggins follows to battle dragons and Gollum.  Alice descends down the rabbit hole to “Wonderland.”  Dorothy descends up the tunnel like vortex to Oz and the Emerald City.  The list is pretty much endless.  Indeed, in classical mythology and literature there are so many gods and mortals like Irana, Orpheus, Odysseus, Persephone, and Dante descending into the underworld that you start to worry about a traffic jam.  The point is that when you see a tunnel in a photography think magic, transformation, and passage.  You’ll never be too far off target.

Figure 2. - Picture from the tunnel between Rigshospitalet (National Hospital) in Copenhagen and Amagerværket (Amager Powerplant) in Amager. The tunnel transfers heated water and steam for the city. Photograph by Bill Ebbesen, from the Wikimedia Commons and in the public domain under creative commons license.

Figure 2 – Picture from the tunnel between Rigshospitalet (National Hospital) in Copenhagen and Amagerværket (Amager Powerplant) in Amager. The tunnel transfers heated water and steam for the city. Photograph by Bill Ebbesen, from the Wikimedia Commons and in the public domain under creative commons license.

 

 

 

 

 

Something good to say about Barbie

I’ve done a lot of Barbie bashing in this blog, but I believe in giving credit where credit is due.  So please have a look at this image by Tytus Zmijewski of Landov*.  It speaks directly to our topic of yesterday – the concept of the fundamental nobility of human beings.  It was taken on July 19, 2013 and shows a little girl and cancer patient, Nikola Cichowczyk aged eight playing with one of the twelve bald Barbie dolls at Jurasz University Hospital in Bydgoszcz, Poland. This is the only place in Poland where children, who are recovering from chemotherapy, get to play with special bald, wig wearing Barbie dolls.  The Mattel Company created these bald dolls so that young patients, who have lost their hair as a result of cancer treatments can relate to the body image. These are unique dolls and are not for sale at retail stores.  I guess that it’s the other side of the coin, there ultimately being two sides to everything, and the Mattel Company deserves a lot of credit.

*I cannot resist commenting technically about Zmijewski’s photograph.  It is a powerful tool in portrait photography to not have your entire subject in focus.  Here the doll and wig are sharply in focus in the foreground, while little Nikola is clearly discernible, but not in focus, in the background. Notice, in fact how narrow the sharp focus is, only the doll and the wig are sharp; even Barbie’s feet are out of focus.  Zmijewski has chosen wisely for the subject matter, which demands this setup, but in general you can do it either way.  Note also that the perspective elongates the distance between the two, creating even greater interest.  Interest is further accentuated by the matching color of Barbie’s out fit and the little girl’s shirt.  So it’s not just a wonderful picture, but an expertly executed one as well.

Bruce Davidson, Jacob Riis, and John Thompson – contrasting visions

Figure 1 - Jacob Riis, "Bohemian Cigar Makers at work in their tenement, 1914" from the Wikimedia Commons and in the public domain.

Figure 1 – Jacob Riis, “Bohemian cigar makers at work in their tenement, 1914” from the Wikimedia Commons and in the public domain.

The concept of photography as a form of story telling, of creative mythology, is a useful one for interpretation of images.  A couple of days ago, I discussed the images of Bruce Davidson’s “East 100th Street” portfolio, and it is significant to contrast these with the work of Jacob Riis and John Thompson, which I have discussed previously.  They are all documentaries on poverty, yet they and their intrinsic messages are quite different.

In Davidson’s images the little stories that they evoke in our minds, that our minds create in reaction to them, contain the fundamental message that human beings are noble, that they live, love, and are capable of ultimate triumph over adversity.  In the case of Riis’ and Thompsons’ images the humanity and nobility are there, but the message is that these are almost squashed and completely beaten down.  It is a faint and almost muted voice. Thompson’s image “The Crawlers” touches not only on the mythic image of “noble mankind” but also and in the most disturbing manner on the mythic image of “madonna and child.”  It has all gone awry in a hideous way.

What my mind pulls up (again fishing a sea of mythic imagery) is the 1981 novel “The Hunger” by Whitley Strieber and the 1983 movie by the same name with Catherine Deneuve and David Bowie.  The vampire’s lovers become immortal, but in the end they become barely alive, faint, and muted.  I don’t know if many of you have read this story; but the effect of it is horrifying.  I guess that’s why it’s called a horror story. Well duh, Wolf!

The basic message of Riis and Thompson, is almost a Calvinist one – appropriate for the Victorian and Edwardian age.  It’s almost like these people are atoning for something, but we as good people must help them.  Davidson’s message is ultimately uplifting.  If anyone’s to blame, it’s society.

Perhaps, I’m reading a lot into this.  But the important point is that all three of these portfolios grab at us because we have a fundamental belief that human beings are noble beings deserving of, or fundamentally possessing, dignity.  The way in which that is portrayed is a function, as it always is, of the prevailing views of society then and now.

Mammatus clouds – something you don’t see everyday

I know that this isn’t a meteorology blog, but when did I ever hesitate to go off topic?  And I couldn’t resist this wonderful image of mammatus clouds over Iron Mountain, Michigan taken recently by Michigan meteorologist Joe Last.

Mammatus clouds? you ask.  Actually, that’s short for mammatocumulus.  These are patterns of cloud pouches seen bubbling beneath the base of larger clouds. They form following sharp gradients of temperature, moisture, and wind shear.  They can extend for hundreds of miles, and yes, they can mean trouble!

Clouds offer endless photographic possibilities.  It’s an art form onto itself.  And mammatus clouds are not something that you see every day.

Photography and creative mythology

Figure 1 - The mythic tradition, Stonehenge at sunrise on the summer solstice 2005, from the Wikimedia Commons and in the public domain.

Figure 1 – The mythic tradition, Stonehenge at sunrise on the summer solstice 2005, from the Wikimedia Commons and in the public domain.

We have previously discussed photography and the concept of sacred memes.  Clearly, photography can play a central role in the creation of memes.  But, there is another, albeit equivalent, way of looking at the problem.  This is to consider photography as a form of creative mythology.

We also spoke briefly before about Joseph Campbell(1904-1987) and his concept of the protomyth.  Protomyths are stories or myths that keep reappearing in different cultural contexts, indeed stories that seem innate to the human psyche.  I say seem, because the quality of human innateness is a very controversial one.  However, genetic or acquired, nature or nurture, does not really alter the sociological issues regarding protomyths.

Campbell’s magnum opus is “The Masks of God.” This four volume books is a magnificent tribute to Campbell’s ability to make amazing cross-cultural connections.  He begins with “Primitive Mythology“, where he lays out his case for the themes of primitive cultures hunting myths of resurrection, human sacrifice to the mother goddess, and rites of liminal passage and how these have metamorphosed into our modern religions.  Because of when it was written the book offers up a very healthy dose of Freud and Jung and spends a lot of time discussing the interpretation of dreams.  Then Campbell presents the two fundamental religious traditions: “Occidental Mythology” and “Oriental Mythology.”  Finally, and here is our important point for the discussion of photography, he presents the tradition of “Creative Mythology,” of people writing and telling stories, stories that often fit tightly into the molds of the protomyths.  It is not coincidental that James Joyce entitled his great hero myth, “Ulysses.” Bloom is the “Hero with a Thousand Faces.

Photography is a form of creative expression.  As such, it can be a form of myth-maker – a cauldron and birthplace of memes.  The role of photography in myth making is enlarged by the fact that vision is our dominant sense.  As a myth creator photography is unique.  Despite the phrase that “a picture is worth a thousand words,” photography intrinsically catches little glimpses.  You see a photograph, and yes it tells a story.  However, your ability to read the story accurately closely depends upon your familiarity with the mythic tradition of your culture, and so does your ability to create a photograph. You see an image of a mother and child and you immediately think, “mommy.”  Then you, consciously or subconsciously, relate this image to the mythic filing cabinet in your brain, perhaps to Raphael’s “Madonna of the Chair.”  I prefer consciously myself, because understanding really adds to the enjoyment! So the uniqueness of photography as a creative medium is defined, first by  the power of visual dominance, and second by the fleeting ephemeral character of exposure.