Quantum Mechanics: Mostly loose comfy ill-fitting things, in fabrics like linen and cotton. She likes things with interesting lines and curves, and most of her clothes are light-colored (pale blue, ivory, grey, white) or red. She prefers a dress to jeans because it feels like there's less on her body: she hates clothes. Her shoes tend to be low and useful for running.
She, like Physics, has quite a few science dork tee shirts, but she wears them huge and with no pants. Q can clean up and look nice when she needs to, but doesn't often.