This man is a fraud.
https://creshosk.deviantart.com/art/Sakura-concept-0000-25355740
&
http://fav.me/df3gi3
The original art is by well known artist Carnelian AKA Aya Sakurai. You can find more information on her here:
http://e-shuushuu.net/wiki/index.php/Carnelian
Of course when kindly pointed out about this (before an official report was made as courtesy), he proceeds to block and hide comments. But like most MLP "artists", he merely wants to gain popularity by piggy-backing off the hard work of others and passing it off as his own. This is worse when it is done to Asian artists who in no way can defend themselves due to language bar