Riaka the Zoroark

This is my Pokémon Fursona, Riaka. She is a shiny Zoroark who has the tendancy to use Night Daze on anyone who isn't her friend.
This took me quite a few hours to do, and I still hate how it came out. Probably some of my best art, but not as good as my pic of N as Zoroark.
Feel free to give me some tips on how to shade and tint better, but beware. Sometimes I don't take critism very well.