Ah, one of my favourite anime couples! Really a stunning piece of art. Neptune's hair looks so fluffy and the folds of their skirts are gorgeous. There are only two things I would like to mention: Firstly, I am not entirely sure if it really is the case or if it's just my eyes, but Neptune's thighs might be a little out of place. Secondly, I would have given Uranus a more narrower nose, but that's just a matter of taste. Great drawing!
Ahh thank you!! For Neptune I think it's because she's standing kind of on her tiptoes so her pelvis is rotated forward more than normal, but it might just look weird. T_T; Haha, I felt like I might have made Uranus too boyish! She is quite dainty looking in the series but in the end I decided to make her look really different than Neptune. ; u ; Thank you for the critique!