Go for a white crew-neck t-shirt and light blue ripped jeans for a fashionable and modern casual look. Let your styling savvy really shine by rounding off this outfit with white high top sneakers. Figuring out a pulled together combination can be a bit daunting on its own. Add cold temps into the equation, and the whole thing becomes all the more difficult. Fear not, this here is your winter fashion inspiration. After all, when do you dress like this if not when you're 20?