To minimize pinholes start with a fine grained wood. Let the gesso cool and apply it when it becomes thick but not solid. Brush it out in alternating directions with decreasing pressure. Any pinholes that do appear can be filled by dampening the surface and rubbing gently with a fingertip, a cloth or very fine sandpaper. Keep on top of this as you build layers of gesso to avoid pinholes popping through from below.
Any primer is going to seal the surface which is all the gesso is doing.
what is a print by harold gesso thomas worth twentieth century mohawk singed
Yes, but you can also paint it on a gesso-primed canvas, or even on stretched paper. "universal primed' means: primed with gesso.
The makers of Golden Acrylic Gesso say,"No!" According to the National Gallery of Art in Washington D.C., traditional gounds should be used for oils.
a Canvas the white board
Egg Tempera is the oldest paint known. A mixture of powdered pigmentation and egg yolk.
Ernesto del Gesso has written: 'Pampas, araucanos y ranqueles'
Any primer is going to seal the surface which is all the gesso is doing.
what is a print by harold gesso thomas worth twentieth century mohawk singed
gesso
Yes, but you can also paint it on a gesso-primed canvas, or even on stretched paper. "universal primed' means: primed with gesso.
gesso.
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.
GESSO
I don't think so, as gesso usually contains absorbants like calcium or talc and this mixture you propose would not contain them.
The makers of Golden Acrylic Gesso say,"No!" According to the National Gallery of Art in Washington D.C., traditional gounds should be used for oils.
a Canvas the white board