I liked this one, Kelli. Very good detail, especially on their skin, and good strong diagonal composition. Maybe a bit more on the left side - have his whole foot in the shot? I don't know, though. I think it works pretty well the way it is.
it's a great composition, and the exposure is spot on. however, i think it's just a tiny bit flat. i had a quick play with it just now, to show you what i would do with it. i hope you don't mind.
I think they blend into the background too much. I don't mind that, usually, but in this case you're trying to give them "personalities" so it's important that they stand out as subjects.
I thought this was a decent shot but I found it a little busy - I think either a looser crop would have helped, or having the background a different color so that there would be less of similar color for the eye to focus on, if that makes sense.
Right then, joke's on me as I now have to plough through 564 images and bump them all (yes, all of them) up. There'll be a third run through for fine tuning. It's day two three now and I'm running late, sorry.