A random game ad I found long ago… somewhere. I don’t really think this deserves any actual credit or research, considering this seems like a generic asset flip-type game web ad, including a cringy, vaguely sexual tagline!
The outfit, though, I think, justified doing a bingo. It’s basically a one big “don’t” in dos and don’ts of costume design.
She’s clearly a magic user, though, why would she need clothes that make any sort of sense or keep her warm? Maximal skin exposure, with complete disregard for functionality and physics, is all that matters!