“Iris Green” pigment

 

The “iris green” of the Renaissance palette would have captured these shades of green in the landscape overlooking the Ottawa River at Portage-du-Fort, an area on the early 1600's exploration routes of Samuel de Champlain. The Stone School Gallery of the Pontiac School of the Arts marks the 400th anniversary of de Champlain's voyages in the region with a workshop in making and using Renaissance pigments and an exhibit of work by students and instructors.

 

My contribution post-workshop was a small selection of iris prints on paper and textile together with an Artist Book that documents the making of iris green pigment and the processes for obtaining contact dye prints with plants, in this case, the Tall Bearded Blue Iris. Renaissance artists would likely have had access to Iris pallida and Iris germanica, ancestors of the iris introduced to North America by early settlers and now a heritage variety in the gardens of Eastern Canada. This plant with striking blue flowers gave artists green for their palettes. The wild Iris versicolor (perhaps an escapee from pioneer gardens) is now the provincial flower of Quebec whose flag bears the image of the Fleur de Lys – a lily in name, an iris by form!

 

With these ideas in mind, and artistic license in action, the covers of my Artist Book show a green Fleur de Lys; the accordion spine (Saint Armand, Montreal “Canal” paper) is painted green with iris ink

 

 
The book is, of course, a Flag Book, punning on several levels: Irises are sometimes referred to as “flags”: the Fleur de Lys ( or iris flower when not a lily) is the name of the Quebc flag (technically the “fleurelise” – accents required) The symbol would have been known to de Champlain and possibly used by him, too.
The “flags” in the book are printed green with iris blooms, the green emerging when the paper is soaked first in alum. The image below shows fold-out pages in the Turkish mapfold structure; these are the pages that contain my text about the processes used to obtain the iris pigments. Two pocket pages complete the book structure- the pockets hold swatches of colours obtained from the iris petals to make ink and dye.
 
 

Here are examples of fold-out text pages and pocket pages:

 

 

 

The green clothlet (R) soaked in iris pigment: blue iris pigment turns to green in the presence of alum in the cloth. The blue-purple pigment in iris is an anthocyanin identified as delphinidin or delphinin. The blues and purples (L) are on paper that has not been treated with alum. The yellows come from the anthers of the iris blooms as well as being components of the pigments that separate out into analagous colours in the steaming process.

 

Then overall book structure:

 

The Clamshell Case made by Shlomo with my eco printed and dyed papers (book inside)

 

 

The open Clamshell:

 

 

Three Iris prints:

 

 

 

The Iris Scroll (vintage silk, eco dye-printed and hand embroidered: iris-dyed strings). Another little pun: Hanging the textile perpendicular the wall installs it as if it were a flag:

 

 

This close-up invites you to find the Fleur de Lys on the “flag”:

 

 

The Iris book:

 

 

 

One of the other artists, Rob HInchley, led students in watercolour painting sessions by the river. Rob is a highly accomplished and adventurous printer, also. For this exhibit, he also shows HUGE prints made from his woodcuts on plywood sheets and printed with ink by a STEAMROLLER!!!

 

Rob carved whispering pines in the plywood. He read that de Champlain had written about the pines in his journals…small wonder. In those days, the 100 foot trees of the old forests would have been an unforgettable sight.

Rob's woodcut prints by steamroller:

 

 

The carved plate:

 

 

Pretty awesome art by Rob.

 

The marks made by the wood cuts really do convey the soft whispers of wind in pine branches…you can almost smell the pine wood and resin…striking effects in a hard medium and huge scale.

 

A la prochaine!

 

Wendy

 

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The Champlain Palette: Workshop in Renaissance Pigments

Follow this link to Genevieve's instructions on how to prepare Renaissance pigments:



A two-day workshop in recreating the palette of Renaissance painters at the time of Samuel de Champlain, an early explorer and map maker of Eastern Canada, was offered this weekend at the Pontiac School of the Arts in the charming riverside village of Portage-du-Fort, about 100 kilomètres from Ottawa, west along the mighty Ottawa river. Genevieve Samson, book conservator at Library and Archives Canada and specialist in pigments in medieval and Renaissance MSS and books, led the workshop, assisted by local artist Rob HInchley. Her goals for the first day were to instruct participants in the composition and making of 33 organic and inorganic pigments and on the second day, for participants to use a smaller collection of thirteen pigments under Rob's tutelage to paint watercolours of nearby riverscapes where Champlain would have travelled. What a perfect set of interesting and achievable goals! And after this the students would have a show of their work at the art school.
 
Along the road to the school, July wildflowers abound: Hypericum perforatum, white daisies, blue Bear's Breeches, pink wild dianthus, white Achillea, early Golden Rod and Queen Anne's Lace. Here, going down to the Ottawa river are blue and white blooms appropriately coloured blue and white for Quebec:
 
 
 
 
The Renaissance Palette and the use of powdered pigments
 
Using a huge array of powdered pigments originating from all over the world and obtained through Kremer in New York , KAMA in Montreal and some made by Genevieve herself, the class created thirty-three samples of paints in yellows, reds, blues, browns, greens and oranges. We used gum arabic as a binder to make watercolour paints from the pigments; we also learned how to make egg tempera paint with egg yolk and pigment. No tap water but demineralised water should be used to make the paints when water is required.
Genevieve has made efforts to obtain the pigment powders from their places of origin. It was not always possible for sometimes the supplier did not want to reveal sources…In the future she hopes to make her pigments starting from scratch using the soil, the rocks, the plants, etc. But she cautions that steps must be taken to ensure that pigments made directly, e.g., from clay, must be made free of impurities that can cause mold growth, etc.
After each paint sample was mixed and made ready, we entered the colours in the chart:
 
 
 
We learned that painters of the day did not blend colours together but used them pure.
 
For each student to take home, Genevieve had prepared in advance a set of thirteen pigments of the above colours in small pans in a watercolour tray:
 
 
As part of her presentation on pigments derived from plants, Genevieve asked me to share the results of my iris clothlet experiments previously reported here
 
Painters carried their pigments in white shells like these below because the colour of the shells enhanced pigments so that they “read” correctly. Genevieve showed images in medieval paintings of painters using shells for their pigments.
 
The top row of shells contains alum and iris pigmented linen clothlets soaked in Gum Arabic (L) and glair AKA egg white (R), with resulting colour; the shells on the bottom row contain clothlets without alum.
 
 
 
Tips, Tricks and Gossip a la Renaissance Pigment class
 
Genevieve is a warm raconteuse and tells flavourful side stories to keep us working while we mix and grind our pigments. Some examples to share:
 
– Renaissance painters and dyers were often a cagey lot. We have lost a lot of useful knowledge because of this tendency to keep trade secrets but at least it keeps conservators employed… Trade secrecy is maybe an issue sometimes today, too…
 
– One “secret recipe” for a dye process contained nasty inclusions like rancid fish oil…We wondered if this ingredient was early “disinformation” in action: the release of sketchy info in the hopes that a competitor would steal the process and suffer loss of business as a result…We speculated suspiciously that we know people can give out their pie recipes but with something missing or a false ingredient, etc…Was that Renaissance dye recipe “leak” like a modern day Wiki-leak? Controversial topics then as now…

– As recently as the 1980's in France, women conservators at the National Library were permitted to carry out only the first steps in restoring bindings. They had to pass the final finishing work to male binders and were not allowed to know how to do the males' work…
 
— A tip for preserving pigment “cakes”: Do not keep them in ziploc baggies where they get no air. Either vacuum seal the bag or store the pigment cake in a container that lets in some air.Here is some paint that grew mold in a ziploc bag. Gum arabic can go bad, too.
 
 
– Tips for making egg tempera paint: Use older rather than fresh eggs; the egg yolk is good for one day only – mix pigment with a new yolk the next day.
 
Sharing Knowledge
 
Genevieve gave permission to describe freely the content of the class and to publish photos, as did the other students. She said she would like nothing more than to spread the word about the beauty of these pigments and the fascinating processes involved in making them. As a researcher, she is committed to spreading current or new knowledge as well as restoring lost knowledge.
 
The link below will take you to a slide show on the How To's of Renaissance pigments a la Genevieve Samson:

Genevieve's email address:
 
gensamson27@gmail.com
 
End Note
 
The Fleur de Lys (“Lily Flower”) forms part of the Quebec provincial flag and is a design long associated with French history and culture in France and in Quebec. It was used in France at the time of Champlain. Its origins as a symbol go far back to the sixth century when King Clovis of the Franks adopted it in his banner. Did he intend to call this flower a lily, which is the strict meaning of the term? The symbol is pretty obviously not a lily at all but an iris. Perhaps he, as a native speaker of a Germanic language and not French, as a soldier and a conqueror, would not have worried too much about correct French plant identification. What did it matter, lily or iris? I think what most likely mattered was that this flower shows a tripartite separation of petals and in religious imagery, could have been a apt symbol of the Holy Trinity for King Clovis, a new convert to Christianity.
 
The adorable little lapel buttons below have clever designs within the Fleur de Lys form, demonstrating aspects of Quebec French culture:
 
 
 

Next post: What's new in the garden for eco dyes? And yet another stage in the Iris Camino.

 

Iris Scrolls: Artist Books printed with iris pigments

My “Iris Camino” continues.

Today on my Iris Journey, I introduce two companions: Artist Books, printed with iris dyes and one of them made with pages of iris leaf fibre. (For pics of the Tall Bearded Iris, check iris eco print tags).

 

“Iris Scroll 1”, the first book is (re)made from thrifted and repurposed blank journal pages, paper type unknown but perhaps some kind of hand-made mulberry paper (The waffle weave typical of J cloth-type cloths used for drying papers is obvious on the journal page surfaces).

 

The book pages were singles so a “Flag Book” binding came to mind. And since a pun is involved (“Flag Iris” is a kind of wild iris growing near water), I enjoyed the connection to my chosen book structure.

 

Below is how the pages looked after being inserted into an accordion-type spine made of another found paper, no idea what kind of paper but it was too soft and fabric-like and a b**** to work with here.

 

I made a separate hard cover to house the Flag Book; the spine on the hard cover is made of my iris leaf fibre paper:


 
The single pages fly like flags:
 
 

 

 

 

 
 

The dye prints on the book pages ( “Flags”) were obtained from the bounty of the early June garden: Iris (blues, purples, turquoises and greens); Rhus typhina (sumac leaves: greeny-yellows and khaki-type browns); Coreopsis verticillata (reds, oranges) and spent Tagetes blooms (greens and browns from the calices; yellowy-orange from petals). The cover image is of a sumac leaf touched by iris and coreopsis; the spine is made of iris leaf paper, in two layers:

 

 
 

For the book spine (iris fibre paper) I used the thicker sheets, and coloured the inner spine paper with green iris ink:

 
 
 
 
 

 

 

 

 

Three overlapping “Flags”:

 

 

 

“The Medium Is The Message” (Marshall MacLuhan) in this next book.

 

” Iris Scroll 2″ has a coptic binding structure with covers and endpapers made from iris-printed watercolour paper, pages made of iris leaf fibre and sewing string dyed green with iris ink:

 

 
Oy. The iris paper is extremely fragile even after having added newsprint pulp (will use abaca or kozo next time) so the stitching turned out to be true “Stitch and Bitch” sessions…But still fun, ha ha, as bitchin' can be…
 
 
To sew, I used cheap cotton string dyed in iris ink, even though that string was really too thick for delicate stitching…The page papers ripped when I put in the needle and string, the pages failing to match up perfectly with the cover holes. I went back and reinforced the signatures with linen tape dyed in iris ink. That worked up to a point but did not hide the holes completely. Ironing the paper did the trick in closing most of the unwanted holes.
 
One must, at times, make a virtue out of necessity. I enjoy the “ghetto” effects of the rough papers, the very hairy deckled edges, holes everywhere all stitched up, the chunky pale green string…A study in contrasts with the elegant Iris prints in a range of blues and greens on the covers. I enjoy the abstract impressions made by the iris blooms that allude to original forms without replicating them.
 

 

 

 

 

” Surface Textural Interest” – AKA, Curator Art Speak for little fragments of unblended iris leaf as well as mends in the paper attempted with pulp when the page ripped during my sloppy couching:

 

 
 

More “textural interest”: AKA, blobs of white newsprint that I did not blend well with the iris leaf

fibre:

 

 

Wonky alignment of holes due to ripped paper in the signature folds:

 

 

Overall, though, I love the imperfections.

 

Next post: Renaissance pigments and the class with Genevieve Samson, book conservator and Renaissance pigment expert at Library and Archives Canada in the nation's capital, Ottawa

O, it was lovely! And perfect.