Apparently there is already some models of this on here, but so far this is the only one for pony (also real-life accurate).

The bartender robot at this event was dressed in a certain way that had me instantly ready to make this model. No regrets.

Speaking of the bartender, the only videos of him were in front of a bright blue light, and under a warmer, orange light. So trying to generate those clothes will reflect this. Put orange lighting and blue lighting in negatives, and try using more of your own lighting tags.