I do not seem to have the time to get what I want to be done with DMP to get a painting that I am happy with before the paint dries. This is due to being busy with work and a dad, no criticism of the paint.
I recall that Mark said that it is ok to add a second layer with a couple of drops of linseed oil in the paint but he warned against a certain kind...though I cannot remember which
I see refined, cold pressed and other Linseed Oils. Can anyone recommend which to buy to fatten my Geneva paints?