Go to the Alpha channel and color everything in 100% Black, test the skin. You'll see what can be alphaed out then, and what parts cannot - those who can't will show up as team color instead. That's the first thing I do with any skin
*foresees consolation prices to entrants due to not enough of them is completed, because people are lazy asses asking for extensions and then doing absolutely nothing*
wow dude seriously? are you going to start an arguement with chr2 if his texture fits or not to the dark theme when we're god damn 2 days away from deadline?