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....
"If Madonna's allowed to reinvent herself every 15 minutes, I figure I should be good for a change at least once every 20 years." - “Weird Al” Yankovic.