Very nice osprey capture, Stuart. Love his pose, the fish, the perch and BG. The light is good and you did a great job exposing for the bird. I would crop some from the left to keep him out of center.
Sweet light. Perfect exposure. I like the head turn/angle. Subject placement looks great to me. The bird is not
centered imo, and the head is well to the left of center. If text were involved, I could certainly see pushing the bird to the left a smidge, but it looks just fine as is. Nice that the tail of the fish shows so well to give the prey context.
Great light, exposure is spot on for both the whites and the dark feathers, extremely sharp, fish is a bonus. Agreed with the others on the crop. Well done.