This is an attempt to blog directly from Flickr using Flickr's built in 'Blog This' icon.
This and another 2 images show a juvenile Red-tailed Hawk interacting with a sub-adult Bald Eagle. I've never seen a photo like this with both raptors in the same frame.
One time I watched as an adult Red-tailed Hawk harassed a juvenile Bald Eagle as it passed through the RT's territory. The territory belonged to the south end of Central Park nesting Red-tailed Hawks.