Mackinac Bridge Northern Lights Art Tile. Unique and affordable Michigan Made gifts from that everyone will love. You will love how nice these ceramic tiles shine! Fine wall art comes in all sizes, and these are sized to fit any space with your home decor! With so many to choose from, there is something for everyone! Images are hi-resolution with full cork backings. Note: sizes are measured by tile size so they will need a little extra room to hang as a triangle. Have fun choosing!