Flying Fish (back blip for yesterday)

This is a fish mobile which hangs in the dining room at David and Hessie's house. It's made, as all good mobiles should be, out of very light paper, so that it turns and twirls in the slightest breeze.

Their house is not especially draughty, but the variously-sized fishes that make up the mobile are constantly in motion. Mind you, their dining room is right next to their kitchen, which is stuck out at the rear of the house, and frequently only a few degrees warmer than the outside air, so I imagine that there are some convection currents circulating.