Monday, August 31, 2009
Wednesday, August 26, 2009
Tuesday, August 25, 2009
Friday, August 21, 2009
Wednesday, August 12, 2009
Vanity Fair Exhibition


Photographer: Barre
Photographer: Snowdon
Q2: COMPARE THE PHOTOGRAPHIC STRATIGUES (LIGHTING ETC) IN THE 2 ERAS.
Barre has taken the photo in what looks like the backstage of a theatre or film studio. Eisenstein being a film director fits into this scene very comfortably. Snowden likewise has photographed Mirrin in her place of work – the theatre. Certainly Snowdon’s choice of lighting reflects the natural dressing room lighting. The double reflection adds to thoughts about Mirrin playing a number of different characters as an actor.
Q4: IS PORTRAITURE OF ‘CELEBRITIES’ TRUTHFUL IN ANY WAY, OR IS IT JUST PORTRAYING THE ‘CHARACHER’ OR ‘MASK’ THEY INHABIT?
Celebrities want the public to notice them. They are actors. So the characters that the portray is part of the who they are. They dress up (or undress) to be photographed and so to be noticed. They throw their bodies into all sorts of positions to get photographed in order to startle the public in ‘Look at me’ clothes & positions etc.
So I think that these portraits are not 100% truthful, but they are partially truthful.
Wednesday, August 5, 2009
The Collodion Process


The Collodion Process
Up until 1851, when Frederick Scott Archer, an English engraver and sculptor, introduced the Collodion Process, photographs lacked definition and were very grainy. In most photographic processes they also lacked the ability to produce multiple copies. In 1847 the albumin in egg whites was the best available method of binding the silver salts – often to glass in order to make a ‘negative’. In 1851, Archer started using ‘collodion’, which was nitrocellulose (guncotton) dissolved in either ether or alcohol. Collodian is a clear liquid-gel, used from the mid 1800s until at lease the 1980s as a medical liquid bandage.
In photography, this was used by painting the collodion/silver salt on glass (as a support). This had several advantages such as graininess was decreased; clarity was increased; and if the collodion/silver salt mixture was used wet, the exposure time was decreased. However this wet method required a portable darkroom (pulled by a horse of course!) if photographs were taken away from the studio. The dry collodion/silver salt coating on glass had very little light sensitivity so was rarely used as exposure times were too long. The size of the paper prints were still restricted by the size of the glass plate.
This process was used until approximately 1890.
REFERENCES
Leggat, Robert; ‘The Collodion Method’, 2001 http://www.rleggat.com/photohistory/history/collodio.htm
Davenport, Alma; ‘The History of photography, an Overview’ p19
Rosenblum, Naomi; ‘History of Photograohy’ 3rd Ed pp 32-34
PHOTO: http://expositions.bnf.fr/legray/images/3/025.jpg
Olympe Aguado, Self Portrait with His Brother Onésipe, 1853, collodion print, 250 x178 mm, (© Paris, Bibliothèque nationale de France, Département des Estampes et de la photographie)













