I've been working on expanding my wardrobe lately. Patterns are a new(ish) thing for me, so why not try mixing them? Fearne Cotton pulls it off nicely and she's definitely a style icon (I, II). I'm actually really into the shorts combo, but I'm on the fence about the floral pants and leopard wedges. I've had those wedges for a few years, and I'm trying to see if I can get anymore use out of them. Maybe. I'm kind of getting over that jacket as well, so that outfit is iffy all around.
If you want to try it yourself, I'd suggest patterend socks and heels, or pairing prints that aren't too different. You could mix florals or spots and stripes. There are so many possibilities. I think the key is to not go overboard. Chill. Pair the mess with some basics.