This little fellow was on the ground picking up some food near a swampy area. I was trying to get as low as possible but still wud'nt get any decent shots since there were lots of foliage around him. Unexpectedly, he just flew up to a nearby branch (and that too with far off background elements) which enabled me to take few quick shots with a neat bokeh.
I also agree about the comments, sharpness is OK to my eyes, a little lighter would work. Like to see images from the Sigma 500, I'm looking for one (pretty difficult down here where I live, tough...), seems like a sharp nice lens. How do you like the AF?
Thank you for the feedback & the re-post. Re-post surely looks better when I compare the 2 images.
@ Patricio : Sigma 500mm f4.5 is a fantastic lens with very fast & silent focussing. The image quality is excellent too. However it hunts a lot when trying to auto-focus with a TC on, but when manually focussed with upto 2x TC, the image quality is still very good.