Desert Sand Warrior

This is a sketch i started a little while ago but never made myself finish it until now.

As the title clearly states, this is just one of sand warrior tribe that i made up rising up after being buried in a sandstorm. They are not so much skilled combat fighters as are as rouges and assassins hiding out in the outskirts. Not too original but I'm thinking about maybe drawing more pics like this.

I'm quiet happy with how the shading turned out. I've been practicing on developing my art to look more realistic and better. I found that shading works really well and helps me think of more detail that i can add.

I would love to see your comments and suggestions for improvement please

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