That is cute, and what a great little "curious" pose you got! Very perky looking fella. Exposure and sharpness look great too. I would only tone down the bright streaks on the bill and leg, and also the brightest patch behind the bird. Very well done :-)
You did really well to get close to this species. I had a go at one when I was over in WA on holiday a couple of years ago and I didn't get nearly this close. This is the most detailed shot of this species I've seen so far.