Garden Obersvations - Dove

I have the luck that I sometimes look outside of the window and then I see different birds in my garden. Because I am inside the house it can be very easy to get close to the birds if they are directly in front of my window. Unfortunately the neightbors have a cat and therefore I don't want to put up a feeder in my garden yet, I need to find a special feeder that allows birds to feed and see the cat from far away. Till now I was only exicted about two birds in my garden this was the green woodpecker and the pheasant. Doves are not really the most beautiful birds but when they are the only birds that show themself i had no choice and took some pictures of them during their visit.

I really need to find a nice spot for a feeder or a drinking spot for birds that is also save from the neightbours cat.