ISO: someone to do recolors/collab?

I have this sig that I made; I did the background last year and since I'm horrible with horses I used a bronze halo horse. I'm looking for someone to collab with (I'd love to get a horse for this other than a bronze halo piece); also I hate recolors so if you wanted to do that (or split them) then I'd love that as well. 

If that fails then I'd love to get someone to do recolors of the sig above as is. 

Sig Features:

-the fence-row is actually a separate layer from the rest of the background so that a horse could be placed in front of it or behind it. 

-all the shadows (excluding the horse's) are on a single layer so the fence can't be easily removed. 

-since the horse was added last, there is actually background behind the horse lolz

Background sans horse:

Anyway feel free to post examples of your work (I know many of EVs artist's work already, if you feel I already know your work feel free to just post your interest). Also if you'd like to suggest something other than a 50/50 profit split feel free.