Adian
The little guy is pretty cute.....and certainly inquisitive. Glad to see him getting fed well at the feeder. I'd put some perches around and try for some more natural images as well as a feeder image. Well done on the BG and exposure. I might crop a bit off the top to get him out of the middle.
Agree with fine comments Can suggest to increase the ISO Having more dof would be more beneficial here Also can make a layer and multiple then back down the opacity. Will increase detail in the belly area and if you don't want to affect the rest of the bird can do a layer mask.
I like the pose and direct look !!! Excellent image !!!