Since you were using references for mastering realism, I don't really think you succeed in that. But honestly, I don't care, because everything about your drawings look intentional and I think it's BRILLIANT!! Not sure how I can describe it, but I like it . I'm probably not helping by saying any of this. But I don't think you need help. Just keep practicing.
Boi. I just took a peek at your gallery and... Wow! Everything is factually awesome! So much creativity, you had to be on some $#!% to be able to come up with all these drawings. Obviously, there are some human proportion errors here and there, but I don't f#&king care.