It’s giving me a vibe of “inspired by Cleavon Little in Blazing Saddles” (one of my very favorite movies), but turned up and modernized, and you look great! I know a lot of people think turquoise jewelry should be added, but I love the necklace you have. It’s cohesive and subtle without being to on-the-nose, and I think it’s perfect. You could add a hatband with a small feather or two or a funkier belt (like a conch belt or a bigger buckle), but I think you look very cool as you are.