Inside a camera

Oomoo got a little surprise on his bedroom wall the other morning. There's a black-out blind in his window and somewhere on it must be a tiny little hole... So we got to enjoy a moment of camera obscura. It's a shame that it was the view out the back and not the front of our house (cars moving or people walking would've been so cool), but Oomoo got a bit freaked out by it, so I had to open the blind quickly-quick.