Eclectic gallery walls are extremely popular, but they also look the most intimidating. The secret is to start with a larger statement piece as your focal point and build out from there. Your gallery wall will look best if you stick with one unifying element—like overall color scheme, frame material/color, or art style—for everything you hang. Another pro tip: before you put any holes in the wall, trace your frames on kraft paper, cut them out, and stick them to the wall with painter’s tape. This way you can test out your arrangement and make changes without damaging your walls. For an extra-funky wall, give your assortment dimension with plaques, wall-mounted planters, and other sculptural objects.