Rough Drawings 1 - 100 Human Guinea Pigs PreviousBest-Kept Secrets NextUnderground Cinema Human Guinea Pigs Human Guinea Pigs $25.00 ROUGH DRAWING Human lab rats. Grim. Pencil on Paper Image size: 6.75" x 9" (on 8.5" x 11") Add To Cart Facebook0 Twitter Pinterest0 You Might Also Like Ante Cat $20.00 sold out Big White Lies $20.00 sold out Nice Guy's Finish $25.00 sold out Doormat $15.00 Soul Survivor $20.00