Spunky Scientist Designs

Just trying to do some outfit designs for a character. My favorites are 3, then 1. 2 is too Mass Effect-y and 4 just makes me think she should be reporting to Ming the Merciless..
Threw on some basic greys to give them a bit of dimension, so not really set on any colours yet. Probably go with neutrals and try and keep to typical scientist colours.