Nice look back pose and details look pretty good. I am not crazy about the blue area to the right of the perch but not much you could do about that. I did the following. I cloned out the out of focus perch and also the stem that intersects the other stem on the bottom. Bird looked a bit thin so I added 5 points of black to the blacks in levels. I lowered the mid tones to 95 and raised the whites to 250. I increased the brightness +2 and add 3 points of saturation. Then applied noise reduction to the background as it was noisy.