I'm so glad you like my picture! When I was still learning some poses I erased a lot of times (I still do it sometimes XD), all is practice and pacience >w< and some poses are really exasperating to do...
The wings are easy but they take a lot of time, it is the only problem (it took me like 2 hours to make the lineart TwT). I recommend you to use references at first and then try to draw them by yourself and with your art style.
Yeah I should have done my signature a little bigger... I hate it too when one person steals other's art -.-
I know right? To study your mother language is so boring XDI think I get better marks in English because I enjoy that class?
Don't worry! I really appreciate reading this kind of comments, they help me to improve a lot! ^^
Have a nice day >w<! <3