Superb compositions; stunning subjects!
Some of the images look a little faded, color-wise.
1, 2, and 4 belong in a book (and I think 4 is majestic, that one should be the cover shot of a book).
#5 is probably as tough a shot as can be had, given the extreme-black and extreme-white of that particular species ... it is VERY hard (if not impossible) to get a perfect exposure on a single-shot of an animal with that kind of extreme color/tonal range. (Either the whites get blown or the blacks show no detail.)
Inspiring work.
