Gaunt's Ghost

More about them can be found here: wh40k.lexicanum.com/wiki/Gaunt…

This model in particular is pretty much sought after considering that female cadian troopers are pretty scarce in the Gamesworkshop line. Or so iv read. 

The outfit was painted as a standard Cadian trooper with the default green colors on major parts and a darker brown on the actual clothing rather than the khaki colors regular shock troopers have. Im not that good at painting faces just yet, but i do think im getting the hang of it though.