September 10, 2016 at Gotham Underground in Oakland.
Gotham Underground Is having the talented Petterson Oliveira for A Batman Sketch Party! Free Sketches for kids as well as commisions will be going on all day.
Fine print… Purchase a blank variant sketch cover from us and get a free pencil head sketch… There are more options like inks, color, full body and multiple character sketches! Price range from $15 to $25 to $50 to the sky is the limit!