I'm sorry. This birdbath is not zoned for hawks.
Apologies on the very poor photo. It was taken through my old, slightly wavy glass windowpane with a long lens in difficult lighting. You should have seen the original. This is the "improved" version I edited in Photoshop. But I did want to share it with you. This Cooper's Hawk hung around my yard all day recently and I got to watch him as I worked. I don't know if he ever made a kill, but I was rooting for him to take out some red squirrels.
