Another crossover with Portal and Ponies.
I couldn't figure out a way for PonyChell to hold a Portal Gun without it being awkward, so I made her a unicorn with Portaling powers :3
Portal is (c) Valve
My Little Pony is (c) Hasbro.
Note: Yes, that is Chell's real skin tone. I used a reference picture and picked up the skin color where there was neutral lighting.