Nice work, really like all the pose's. About the only comment I have is it would be ncie to have each shield motif in each colour for max variety. Unless the colours and shield decor might fit into a larger Bellicose background world arc?
"There is wisdom in turning as often as possible from the familiar to the unfamiliar: it keeps the mind nimble, it kills prejudice, and it fosters humour." George Santayana, philosopher (1863-1952)
I'm thinking they aren't as sharp because I use photoshop and they aren't vectorized so they probably just don't scale down quite as sharp as if they were vectorized. That is an area that I still need to delve into and learn. Thanks everyone for the comments.