Very cool, what is your reference. It looks like you've taken a bit too much inspiration from warcraft characters instead of the dungeon and dragons roots. In case you're willing to modify your barbarian here's some nice references. If not, great work, very cool.
Replies
https://www.filmonpaper.com/site/media/2015/11/ConanTheBarbarian_teaser_special_USA_FrankFrazetta-4.jpg
http://lcart2.narod.ru/image/fantasy/frank_frazetta/frank_frazetta_brak_the_barbarian.jpg
http://www.who2.com/wp-content/files/blog/fraz1-thumb-300x418-153.jpg
https://s-media-cache-ak0.pinimg.com/736x/2e/fc/c7/2efcc7107404bebe42e1a35c74d4476d.jpg
https://s-media-cache-ak0.pinimg.com/564x/3d/40/b4/3d40b44ddc6cab7a8bbaa2271b28c7a4.jpg
http://frankfrazetta.net/images/Frank Frazetta-Berserker.jpg