Day 2 of the Sktchy 30 faces in 30 days challenge. Today’s topic was a portrait in gouache using a pointillist style of painting so that’s two unknowns for me. I have some old tubes of gouache, not sure how old but one still had the price sticker on it 15pence! I only used three colours, red, blue and yellow and tried to optically blend them on the page. Interesting tutorial by Mike Creighton, not sure I am a convert to gouache but I enjoyed the process.