Love the smooth transition from top to bottom in the BG. Gorgeous little bird. I like the way the light is hitting the face though it looks like the whites are a little hot on the chest.
You did well with exposure and you have a great background here. Your bird is nice and sharp. I find the front OOF part of the perch a bit distracting in a perfect world but well done!
Ram, nice shot of a lovable Eurasian species. The stonechat is gazing downward, which would have led me to place the bird a little higher in the frame, giving him something to look into. However, it's possible that the perch would have become unacceptably prominent in that case. My take, therefore, on the shot is that it communicates two things: the calm beauty of a stonechat at sunrise, plus the photographer's struggle to work around a problematic perch.