Bonjour Nicolas. The head angle is not ideal, and the crop is a bit tight. I do love the gradient BG, and the nicely weathered perch looks good too. I like it when the young ones still show the yellow base on the bill :-)
Lovely details. Liked the image a lot. No nits from my side - I like it as posted. IMHO, a lower angle will hide the head a little more & hence not so favourable.