Blue tit

These photos come from the camera in a nest box on the front of our house. There has never been a nest in this box, but it has been quite popular as a winter roosting place. The camera does not have infrared; instead I made "windows" with white perspex to let light in. In the final picture in this set, the light came from a torch shining on the perspex, showing a sleeping ball of fluff with a tail sticking out.