Good low angle, enough to soften to nicely the BG and give it good separation from the subject. Good foraging pose, but wish the head was angled our way instead of away. I'd look into raising the colour temp too. This guy has striking facial features...I like the yellow near the eye.
A really interesting species. I don't really mind about the HA, I find it gives an unusual inquisitive expression.
Agree that the FG grass doesn't add to the image and could be cropped a little.