Posted June 9, 2016 Category sketch Tags albert einstein, david shrigley, highlighters, Ink, ink sketches, international space station, office supplies, office supply art, sketchbook Comments 0 Responses sketchbook page. taking notes and writing down quotes from articles and videos i read and watch over the course of a few days. drew the iss from photo reference. ink. highlighters for color. Share this:TwitterFacebookLike this:Like Loading...