Vinyl wallpaper is less than the best ground for painting. It is too flexible to guarantee a solid adhesion of the support layer (gesso). which puts the final product (painting) at risk for cracking and peeling.
Seal first with strong rabbitskin glue !:10 mix- put on warm then paint on various coats of gesso 1:12 mix rabbitskin with whiting added slowly. 5-8 coats
I have an early black and white print (not a restrike) of this picture in a gesso on wood frame for sale. The image area of the print measures 33.5 x 43 cm. I bought the picture in Portland, Maine in 2005 - it is currently located in the central UK. I will shortly list the item on eBay. 8 November 2011
a Canvas the white board
Any primer is going to seal the surface which is all the gesso is doing.
Gesso is a primer. Artists sometimes apply it to a surface before painting on it. In fact, gesso looks a lot like paint. Originally, gesso only came in white. Artists put it on canvas, wood, or other surfaces before creating a painting with oil paint or acrylics. Gesso makes the surface a little stiffer. It prevents paint from soaking into the support (canvas, paper, wood, etc.), and it gives the surface a little more texture (called "tooth"), so the paint sticks better. Please see related link.
what is a print by harold gesso thomas worth twentieth century mohawk singed
look for one that says gesso
A ground is a coating used to pepare a surface on which the paint is applied. In oil painting, it can typically be gesso (chalk or whitening in hide glue), white lead suspended in linseed oil or the more modern "acrylic gesso", which is not actually gesso but acrylic primer.
You want to use canvas to paint on. You can also (weird as it may sound) use smooth wood boards, as long as you use Gesso (a white paint) to 'prime' the board.
The answer is GESSO, which is a base or primer used in painting.
There are different methods - the oldfashioned one, is to first stretch the canvas, glue it in with rabbitskin-glue, then put a gesso over it. Nowadays acrylic binder and gesso is much used, but this might not be a very durable procedure in the end (in house painting, everyone knows not to put oilbased paint over acrylic paint...). Adding caseine to the gesso can help.
I have limited funds and want to prime a canvas for an oil painting, and have only used gesso in the past. I have a gallon of KILZ. Would this be an acceptable alternative? Google Kilz and ask the manufacturer. They say they have many different Kilz products. You would want to be sure before wasting your skills on a painting that would somehow be spoiled by the wrong primer.
You could make the desired texture with Gesso first and then paint over it.
Gesso