Dark Assassin by Rob-Joseph on deviantART
Assasin by Duster132
Cavaleiros e Templários
the Forestwalker, luc de haan on ArtStation at http://www.artstation.com/artwork/the-forestwalker
A spirit of fire? An Asura? Some evil grandmaster?
Shinobi_concept, Marat Ars on ArtStation at http://www.artstation.com/artwork/shinobi_concept
ninja of steel by ptitvinc
This ninja is taking no chances on his or her identity beig discovered! lol.