My mother actually used to say this to me and my brothers when we asked her to do something while she was in the midst of doing something else...Magic marker, then worked in Photoshop.
Wow, almost forgot I had this one. I was digging Joni Mitchell well before a lot of my friends "got" her musicianship. Obviously this was more or less copped from "Hejira" - an album that I pretty much wore out. It ain't really that good but what the hell....its aged as well as she has.
18x24 watercolor paper, technical pen and probably pastel pencil or just regular pencil blended with a q-tip. This was done for a friend who owned a wine and spirits shop, so I guess it's a vine. Or a tree. Whichever....