Thank you for presenting such variety of birds in the city, I believe because it is quite difficult to get some food in winter they prefer to spend time close to human, and been fed. You were lucky to be able to capture a squirrel so close, I love them, they are so cute but the same time very fast so it is almost impossible to get close to them. I remember couple of years ago we placed a basket with different sorts of nuts in our garden on a tree and we had the whole winter through a family of squirrel visiting us, that was a lot of fan. The pictures are beautiful and great quality.