>>2592864Might have been better with a little longer DOF, say F8. Also, it seems a bit bright. In general, it's not the most dynamic portrait, the angle you're shooting from kind of flattens subjects and doesn't give much feeling of an expression. Halfway between profile and straight on is a good angle for portraits in general, guinea pig or otherwise (assuming that is what that is)
>>2592848The light is nice, but there is no sense of space and his pose doesn't really communicate anything beyond a guy standing there. You should have maybe gotten closer, too. This is really the wrong moment, you should have waited till he did something more meaningful than look at a post.
>>2592849This one needs a larger DOF, and you should have probably focused closer to where the stairs disappear behind the wall. If you had the right DOF, this would be a good shot, but it really doesn't cut it without that. Do you remember what settings you used for this one?