Half Life 2
This is as you can see on the file name, a Wolf Hand skin. As the other skin that (CW) made that was for the NPC Combine, this has been made for your Hands only.
These are very nicely done Combine hands skins for Half-life 2. They should work in most source based mods.
This is a rebel re-skin of the hands for Half-life 2 from Dosia36.