Showing posts with label techniques. Show all posts
Showing posts with label techniques. Show all posts

Monday, July 13, 2015

How I Frame Artwork for an Exhibition


By Cecilia Martin


A “Gallery Frame” is usually a simple L shaped frame in either wood or metal. Many art exhibition criteria call for artwork to be framed in this kind of frame.  Here I am talking about the wood frame that we chose to use for our 2015 Botanical Art Exhibition at Artistic Landscape Designs.


I lay an old towel on my table and place my frame on that first to avoid any damage to the frame when working on it.  Once a gallery frame has been selected the first thing I do is drill a very small hole approximately 1/3 of the distance down, on both sides of the frame back, and attach D rings as shown. I attach a length of picture wire between D rings, threading a small 2” length of shrink wrap (available at electronics stores such as Active Electronics) onto the wire before twisting the wire through the D ring. The wire should be pulled fairly tight. Once the wire has been twisted around itself slip these shrink wrap lengths over the twisted wire. This prevents walls getting scratched as well as looking neat. Remove backing board.



Cut a piece of acid free Foamcore board for your backing the same size as your mounted artwork and frame.


Remove the lightweight plastic that came with the frame and replace with 3mil acrylic (plexiglass) cut to size. I prefer to use the plexi for shows, as it looks as good as glass and does not break as easily. Many shows (such as the ASBA) will not accept glass. I am told that good quality acrylic provides UV protection, and the price is comparable to glass. I have kept artwork under this acrylic for about 7 years now and find no change in the look of it, or damage to my artwork. However I don’t know how it would look 50 years from now! If you are planning on keeping your artwork in the “Gallery” frame once you have found a permanent home for it, by all means change it to regular glass with UV protection Remove the blue plastic film from either side of the acrylic.


I then like to give the frame and plexi a good cleaning. For this I use a regular glass cleaner. There are special anti static plexi cleaners, but these do sometimes leave a film on the plexi which could damage your artwork. Make sure there are no streaks left. Hold it up to the light to check.

I also use a can of “Dust Off” to blow away any small pieces of dust left behind.
Insert your matted piece of artwork behind the plexi, and check again for any specks of dust on the plexi or artwork.


Now insert your foamcore. The thickness of the plexi and foamcore may be more than the original plastic and backing. If it’s the same just go ahead and use your original backing with its’ own attachments. However if there is too much thickness for that, I use glazing points to secure this foamcore for the backing. The important thing is to get an acid free backing behind your artwork. 


Voila!! You’re done. 

You have saved a lot of money in framing costs, and your artwork is well protected. There is an initial investment in a cutting board, sharp knife, straight edge, and a few other tools if you don’t already have them, but once your artwork is framed this way it is acceptable for most shows. If you want a special piece of artwork in a first class frame to go on your living room wall, then you have the option of getting a professional framer to do it, and spend some of the money you saved on doing your own framing for shows!


Tuesday, October 7, 2014

USING PHOTO REFERENCE IN BOTANICAL ART

by Celia Godkin

Botanical artists usually prefer to work from live specimens, but sometimes this isn’t possible, and we must turn to photographic reference instead. As a children’s book illustrator, I have to rely on extensive reference material from a variety of sources including photographs.

In my most recent book, Skydiver, there’s an oil painting of corn plants on a page that describes the spraying of farm crops with DDT. This was the pesticide that caused severe declines in peregrine falcons, the subject of the book.

The image was based on a couple of reference photos I took at the edge of a field of corn.  Knowing that the image would have to be a low view, looking upward towards an air-borne peregrine, I deliberately angled the camera upwards so that there would be lots of sky in the photos. 

Here are my reference photos: 


And here is a detail of the resulting illustration:


Note that I haven’t slavishly copied the photographs. To do so would mean that all the cast shadow and transparency that confuses the interpretation of form would have been included. Instead, I use the photographic reference as the point of departure, simplifying and eliminating confusing shadows to explain the form without violating the integrity of the plant structure.

Far from being a distortion, I view this departure from photographic realism as an integral part of the “scientific accuracy” component of botanical art. I seek to explain and clarify plant structures in the same way that science attempts to elucidate nature.

I hope this example clarifies one of the important differences between botanical art and floral fine art. Art imitates nature, science seeks to explain it and botanical art hopes to achieve both of these goals.

Book details:
Skydiver: Saving the Fastest Bird in the World by Celia Godkin; Pajama Press, 2014, is the inspiring story of how the peregrine falcon was saved from the brink of disaster. ISBN 978-1-927485-61-3 (bound) $19.95See further information at www.pajamapress.ca