The colors out side right now are grey and white. It's interesting to see how well animals with those colors blend in, and how obvious a spot of color is. I the picture below it's easy to spot the Red Bellied Woodpecker, but can you see the other animal in the picture?
All these pictures were taken through my window, as it's a little too cold to do any bird watching outside. It has been a lot of fun watching the birds (and squirrels) come to the feeder.