Mixing prints can be a tough thing. I don’t think there’s any magic formula: it either works or it doesn’t. I wish I could provide a better answer than that, but there is none, in my opinion. The one rule I will give you is to keep the rest of your outfit super simple. Since I’m wearing two prints here, I opted for a basic white t-shirt and my leather pants. I also wouldn’t add any more than two patterns into the mix. Pun intended.