I'm not sure about changing your look, because that mostly depends on what you're comfortable with (i.e. false lashes, contouring, etc). But if you want to do something a little different, just use a different lip color than what you usually use, add a little eye-liner (or none if you usually use it). If you usually wear heavy makeup, try going for a natural look! If you do natural a lot, add some more color to your palette. Anyway, it's mostly up to you!