The Thirty by Thirty (30×30) Direct Watercolor Marathon! This direct watercolour marathon is run by renouned Artist Marc Holmes.This challenge is a 30 day challenge from june 1 , 2018 to june 30 ,2018 . Please click citizen sketcher website to get the complete details . Marc is an active
Hi there !!! How to video You can see in this video that how the company makes a watercolour. The pigment processing from natural mineral stones. This is amazing because crushing the original stone and making pigment out of it. I have seen many companies making a watercolour. Daniel Smith