(2B pencil on a 141mm x 103mm postcard) An image I used on Christmas cards that I sent out to people in 2015 that also included a short story to go along with it about the ruthless nature of bargain shopping.
(black biro on 74mm x 105mm card) When there were more pubs, you'd see many a wandering drunk around the streets at chucking out time. Zombie-like beings with only a strange homing-pigeon instinct left as intelligence.