My humble submissions:

I found several awesome ones at https://imgur.com/gallery/icons-of-middle-earth-fXKvg (that could be used for inspiration?):

Or there's always the one va-:

Whatever you do, don't use this one (b/c then it would not be as funny when I use it in comments:-P):

If anyone has any ideas they think would work but don’t have the ability to make it, feel free to reply to me and I’ll take a stab at it

I'll put Boromir as a placeholder, if anyone has better ideas I'm game

Good old Boromir could work, but maybe other people have other ideas!