Tahnkyou so much! lapicez Prismacolor and Tas are spots that are very white, is white acrylic. Almost always I am using a multi cartolina gray tones. It is very smooth and not profecional. The'm buying in the shops for school supplies large sheets and then cut it.
Thankyou so much! I use pencils Prismacolor. On a smooth cardboard allow up to 6 different transparent layers of colors. And the lighter fine imposed on the darker colors. For example, first I made the background dark green, and sand the top and upper middle pink.