Season after season we tend to fall in a habit with nail trends: pastels for spring, brightsfor summer, moody and jewel-toned in the fall, and a shock of glitter in the winter. That’s playing by what we know, and there’s nothing wrong with that—but when we saw geometric nails on Pinterest’s list of its top trend predictions of 2018, nothing’s ever felt so right. According to the site, searches for the style are up 83 percent, and anyone who’s seen how geometric nails look will get it. They’re chic, they’re interesting, and best of all, they can be as complicated or simple as you’d like. The only problem, which is not really a problem? The options are endless. Here, we’ve rounded up our favorite ideas from the nail world’s top artists.