Nightdawg wrote:

Ohhh right, I was thinking it was a wolf .... I was also quite scared at first ... not exactly clear however ... maybe tint it a darker red, but not grey ... it looks like a wolf

Edit:
I see ... all the animals are like that now .... kinda cool, except for the fox ... well, now I know but I think I will get scared again.
What about just using a texture over the icon, as for decay, lines or squares over it .... changing colours is a bit meh in terms of clarity.