Avani Earth bender OC

Continuing with the Legend of Korra theme i made an OC, older followers will know my obsession with OCs and character designs, i often never use them again but there fun to do all the same! 

So this is Avani, i would like to point out that it is a SHE, but because i fail, she looks more mascline and slightly assain creedy for some reason? meh, any who she does have a back story of sorts but i think will draw her some more before sharing it :L

but basic details are-
Avani, Female, Earth/Metalbender (primarlly use of metal 'harpoon' type weapons to launch at people WHAHA! *ahem), nicked named 'the Night Crawler' which again will be explained later :L

The piece was really another atmept at improving my digital work, pretty pleased with the line work but didn't have the will power to do shading so its more like lines :L