ivan -
like it a lot : perch, colors, pose, head position, soft BG
a couple of small nits - on my monitor, might have sharpened a bit more more for web posting and there are some ?dust spots? in BG which you could easily cloned out (eg - in green BG midway down, just behind the bird's back)
i'm curious to see what others will say about the cropping - i'd have cropped some more off the left side as to me the bird is too close to centre and a bit tight on top