Took this a couple of days ago at a free-flying raptor display. At O'Reilly's south west of Brisbane Australia. As you can see in the eye reflection it was a sunny day with scattered cloud. These birds have a wingspan of over 2 metres/7ft.
Nice head shot, is it a captive bird? I'm asking because is too close for a 100-400 mm lens, in portugal eagles don't let the photographers to get so close, but in Australia I really don't know...
Amazing, wonderful close-up, Colin! Love the eye, and excellent detail, sharpness all around. Nice pleasant green BG provides good contrast. Well done!