Terms of use
Usage
You are allowed to use the avatars on any website you want, provided it does not advocate bad things like hatred, illegal things and so on.
No commercial use
Do not sell my work. Not for real money, not for internet money, not for fake currency either.
Attribution
... would be very nice! Please link back to Avatars In Pixels when you can! Thank you very much :)
Also, do not claim my work is yours.