@Texture
I would use a not so green green just something like that
http://2.bp.blogspot.com/_3_2FCxXqZPQ/TK...-Wallpapers.jpgAnd red isn't the right color there i would choose an old metal like this (and add some blood ect when ur goblin is evil).
http://www.gimp-werkstatt.de/Rost/Rost.pngand remove this lines if possible
@Mesh
maybe a bit more poly's but the rest is ok
xxxxxxx