Diegojavbau
Air-Valve Autobot!
1)
I see videos of how to correct mistakes and is relatively easy when we have a base color.
I too read how to correct white blue shift using a little of orange mix or color base in highlights.
But , when I must cover some part of an Black and white painting on white paper how must I do ? just a little blue or orange turn into white pop up over pure white and seems to me almost impossible match exactly the white of the paper .
Is just practice on mixing or there is some trick to make that kind of corrections ?
2)
Scracthing work well on paper ? I try it but only hurt the paper without getting well defined white lines ... In the last portrait I clearcoat over the paper to avoid paint absorption and work just a little better
Advice are very appreciated
I see videos of how to correct mistakes and is relatively easy when we have a base color.
I too read how to correct white blue shift using a little of orange mix or color base in highlights.
But , when I must cover some part of an Black and white painting on white paper how must I do ? just a little blue or orange turn into white pop up over pure white and seems to me almost impossible match exactly the white of the paper .
Is just practice on mixing or there is some trick to make that kind of corrections ?
2)
Scracthing work well on paper ? I try it but only hurt the paper without getting well defined white lines ... In the last portrait I clearcoat over the paper to avoid paint absorption and work just a little better
Advice are very appreciated