Showing posts with label etched chemigrams. Show all posts
Showing posts with label etched chemigrams. Show all posts

Sunday, November 30, 2014

Christina Z Anderson's etched chemigrams

Anderson, Angel, etched chemigram, 10x8", edition 1/1, 2014

Christina Z Anderson has been an influential artist, educator, and author in the alternative photography arena for more than a decade.  You will recognize her name: it is woven into the very fabric of this blog in uncountable ways.  During most of this time her own creative work has centered on gum bichromates where her efforts have come to redefine the prevailing standards of technique in that exacting process, while permitting her at the same time to develop in her images very personal takes on home, family, memory and loss.  A sense of this substantial achievement can be seen on her website.

The news I have to report - and it is big - is that Chris is not just producing a lot of chemigrams these days, which up to now have been a sort of sideline with her, but etched chemigrams.  This method was first introduced in August 2014 at the end of our post on Leonor-Leigrano papers and in the accompanying comments.  To make an etched chemigram, you first have to make a chemigram itself.  In a way this is the larger challenge, to make something that has an intrinsic value worth destroying.  Not only does this require mental concentration, it also takes time, often a lot of it: Chris reports that some of her chemigrams take up to 6 hours to complete, a believable figure although we each work differently.  So after 6 hours is she ready to rip it apart in copper chloride, acetic acid and hydrogen peroxide?  It seems so, and we're indebted for her courage in this. 

In her series called 'Remnants' Chris applies the method to the emotions she felt on revisiting New Orleans recently, ten years after Katrina.  Stairways leading to ravaged houses, stoops smashed and scattered among the weeds, vacancy, despair, it's all here.  The starkness of the etched chemigram, with destruction of the image as premise, seems the perfect way to convey this.  And with her deep experience in mordançage after years of teaching it, Chris is finding this to be a natural fit.

Anderson, Wave, etched chemigram, 10x8", edition 1/1, 2014

Anderson, Stoop 3, etched chemigram, 8x10", edition 1/1, 2014
At times she dispenses with the chemigram form altogether (since how much good stuff can anyone want to destroy) and jumps right into the mysterious, pitiless world of bleach-etch without preamble.

Anderson, Stoop 5, mordançage, 8x8", edition 1/1, 2014
She brings to the enterprise considerable chops from a chemigram journey that shows no sign of ending.  The compulsive note-taking, the careful observations of paper reactions and toner compatibilities, sets a high bar for anyone wishing to enter the field and a model for those of us in it already.  One day we'd hope to publish a summary of her experiments.  Here's an example from a group of chemigram exercises on Adox Fineprint, using Krylon Crystal Clear acrylic spray as resist.  (Ventilate properly and wash hands after use; the MSDS can be found here.)

Anderson, Novel 1, chemigram, 8x10", edition 1/1, 2014
Incidentally, she finds selenium on Adox a wonderful toning choice, using it at the lower end of Fotospeed's dilution recommendations of 1+3.

But let us go back to the etched chemigrams of 'Remnants' for a moment.  In thinking about the power of these pictures - I do find them powerful, most of all Angel - I suspect it may derive from the gap the artist creates between an underlying reality (photograph of the scene, the house) which we know must have been there, somewhere, and the imagination of it as filtered through the mechanics of the chemigram prism, which in turn gets further deconstructed and scoured by a few exquisitely controlled strokes of bleach-etch.  The ruined house migrates and becomes part of our dream-world (the 'angel'), yet paradoxically - dreams are rife with paradox - a very tangible one, almost brutal.  It is this immediacy that elevates what had been a simple photograph far beyond what any photograph could do.

Thank you, Christina.

Wednesday, August 20, 2014

Leonar-Leigrano photographic paper, R.I.P.?


Cordier, Chemigram 28.8.76 III, 1976.  Private collection courtesy Gitterman Gallery
In the years prior to WW II, many of the most popular papers in Europe came out of the Leonar Werke AG, whose main plant was in the Wandsbek area of Hamburg.  The papers had special qualities and features to appeal to both amateur and professional alike, and brand names like Rano, Lumarto, Imago and Leigrano each gained wide followings.  Our interest today lies with Leigrano, if only because that was the paper of choice of Pierre Cordier after his invention of the chemigram in 1956.  The chemigram above is an example of a work done on Leigrano.  Leigrano 111 hard, to be precise, expiration date unknown.
Pre-WWI view of Leonar

Camera construction section ca. 1914

The Leonar firm had begun in 1893 as a partnership of a chemist and a merchant, manufacturing and selling photographic chemicals.  Soon the partners expanded into printing-out (POP) papers, popular at the time, and to the production of cameras: their first developing-out paper wasn't made until 1907.  Led by strong research and engineering, Leonar by the 1920s was able to introduce new types of paper coatings and emulsions to the industry, which helped establish it as a major player in most aspects of photographic developing and printing.  It introduced mass production methods to its factories and expanded its markets.  In 1932 it went public.

Leonar in the 1930s
Rolls of finished paper awaiting shipment


In 1943 Leonar was heavily bombed by the British and the Americans.  In the postwar years the firm rebuilt and modernized its operations (let no disaster go wasted).  Certain lines were discontinued, others given prominence.  Leigrano was singled out and seen to be a paper remarkable in its versatility, rich in silver, with a cool-tone bromide look in most developing agents; it had become popular with photographers of all types - in the street, in portraits, in the fine arts.  It's probably not an exageration to say that every German photographer in the postwar period used Leigrano at least in part, and that includes names like Otto Steinert, the Bechers, Hajek-Halke and Chargesheimer.  Not to mention the Swiss, French, Belgians and Austrians.
Leonar papers.  Note the interesting stains on the middle one.

But good things come to an end.  In 1964 Leonar was merged with Agfa, then owned by Bayer, which in turn merged with the Antwerp-based firm of Gevaert - the sort of corporate mischief so common in the history of photography, even to this day.  The separate identity of Leonar was allowed to disappear.  By the mid 1970s it had suspended operations entirely.  Requiescat in pace.

Yet somehow, like a revenant, it lingers with us, not only in memory and imagination but also tangibly in people's attics and cellars, for the Leigrano secondary market, despite the odds, is alive and well - when you can find it.  Just ask Wolfgang Moersch, the prominent fine arts photochemical manufacturer, inventor of ECO 4812.  When someone not long ago spoke to him of Leonar-Leigrano he said simply, "The very name melts on your tongue."  Michael Hummel recently brought to my attention a photostream on Flickr devoted mostly to lith printing that is chock full of outstanding examples of prints on long-expired Leigrano.

I've now entered the fray myself.  Last month I acquired some Leigrano from the descendant of a German prisoner-of-war interned in Alberta, Canada; he wanted to sell me his canteen and some medals too but I carefully declined.  Here's an etched chemigram I made from a sheet of it, Leonar-Leigrano 2a, expiration ca. 1945.
Collins, untitled etched chemigram, 2014
 I expect we haven't seen the end of Leigrano.