I absolutely love pony crossovers. I don't have any artistic ability, but I do have pretty good search skills and lots of determination. I source and tag everything (provided I can find the source and there aren't too many characters to tag). So please check my tags page if you're looking for a specific fandom crossover.
If you want a specific fandom that I don't have or if you just want to know if I can find more, feel free to ask and I'll look for it (no promises on being able to find more of it though). Feel free to submit too, there may be pics I don't have and it saves me the trouble of finding them myself.