Alright. I don't wanna sound mean saying this, just a small critique because I really like you and I've been watching you a while and you've improved so much. So Much. And this one thing would make your art even better, and complete in the sense of your improvement since I started watching you. I know its hard to take critique, believe me look at my crappy art, I only kept this account to watch people on, and a new one to post art.
The hands. Its like, you almost got- its almost there. You've gotten better with your fingers since I first started watching you, but they are still a bit off, and so is the hand it self. I don't know how to really explain it, the wrist is what is missing. I put some hand guides that help me a lot below, and I hope they help you too!
[link] Here is a deviant who has lots of guides tutorials that really help me a lot.
You might already watch him or something...but I think the guides are really useful. I hope you don't take this the wrong way. Your already better than me at hands, actually the funny thing it seems like more complex hands you do better at and regular or considered 'easy' hands is what is what seems harder for you. Anyway, I hope you don't take offence and the guides help you a lot if you haven't seen them! C:
I love the plaid shirt xD and the hair on both characters are amazing, I guess it's just the guy's hands that look off? I can't say much because I suck at drawing hands too but I wanted to point that out :3 keep up the great work xD!