Open-mind, Open-heart

One side is painted with a mechanical robot girl, surrounded by blue butterflies with dark cogs hanging all around them, their red heart remaining exposed in the centre of her chest. The back of the signal box has a chess pawn, with a family of cogs and butterflies keeping it company. A red heart sprayed on the side of the base of the pawn, it has an obvious connection to the automaton girl. The sides are a chessboard chequered pattern with little icons representing local businesses near the box.