I would look for art that is large and squarish for just over the tub portion. Then i would find a shelf or two of some kind to go over the toilet. not an ugly cabinet, but something that will fill the space but not compete with the art. [Modern Bathroom[(https://www.houzz.com/photos/modern-bathroom-ideas-phbr1-bp~t_712~s_2105) by Winston-Salem Interior Designers & Decorators FOCAL POINT STYLING [Contemporary Bathroom[(https://www.houzz.com/photos/contemporary-bathroom-ideas-phbr1-bp~t_712~s_2103) by Vancouver General Contractors Hicks Fine Homes - (Hicks Interiors Inc.) [Contemporary Bathroom[(https://www.houzz.com/photos/contemporary-bathroom-ideas-phbr1-bp~t_712~s_2103) by Saskatoon Interior Designers & Decorators Atmosphere Interior Design Inc. [Modern Bathroom[(https://www.houzz.com/photos/modern-bathroom-ideas-phbr1-bp~t_712~s_2105) by Los Angeles Home Stagers Madison Modern Home [Contemporary Powder Room[(https://www.houzz.com/photos/contemporary-powder-room-ideas-phbr1-bp~t_713~s_2103) by Chicago Architects & Building Designers Robyn Shapiro Design

Thanks everybody! The frame is "black walnut" which I thought was a very dark wood, and it is, but it definitely reads like black. I will try to accessorize with a few other darker tones and I'm sure my eye will eventually get used to it. Sources: Mirror - Rustic Wood Shandi Framed Oval Mirror from World Market (https://www.worldmarket.com/product/rustic+wood+shandi+framed+oval+mirror.do?sortby=ourPicks&from=fn) Knobs on vanity are from World Market, switched from original knobs (https://www.worldmarket.com/product/silver+and+white+floral+ceramic+knobs+set+of+2.do?sortby=ourPicks&from=Search) Vanity is Chelsea vanity 24", purchased from Wayfair but also available at Home Depot and on Amazon.com (https://www.wayfair.com/Simpli-Home-Chelsea-24-Single-Bathroom-Vanity-QSI1097.html) Faucet from Lowe's: Pfister Sonterra (https://www.lowes.com/pd/Pfister-Sonterra-Polished-chrome-2-handle-4-in-Centerset-Bathroom-Faucet/1000025511) Floor:American Olean Sausalito White White Honeycomb Mosaic Ceramic Wall Tile (https://www.lowes.com/pd/American-Olean-Sausalito-White-White-Honeycomb-Mosaic-Ceramic-Wall-Tile-Common-12-in-x-12-in-Actual-12-in-x-12-in/3426464) Toilet: Kohler Cavata 1.6 gal dual flush (https://www.lowes.com/search?searchTerm=dual+flush+toilet) Wall color: Pale Oak by Benjamin Moore Paneling color: Alabaster by Sherwin Williams Grout: Espresso Art print: Hydra by by Sofia Bonati at Society6 Frame: Black walnut at picture frames.com Floating shelves: Custom made by SolidRustics on Easy.com Lighting (not pictured): Kichler Porcelona 2 Light 9-inch (https://www.lowes.com/pd/Kichler-Lighting-Pocelona-2-Light-9-in-Chrome-Bell-Vanity-Light/999904975)

I have the exact situation over my towel bar/near the door in my master bath. You don't have enough room for 3 pictures no matter how you hang them. I have one larger print slightly smaller than the width of the towel bar centered over the towel bar and 5"-6" above so you have room to hang and remove your towels without disturbing the picture. Something interesting with the colors of your bath accessories?

Definitely no rules apply here. Besides, it's your bathtub. Who is going to come in and see it but you? Since you will be sitting in the tub facing it, it should definitely be something that suits you to gaze upon, something you won't tire of seeing.. (I might tire of a quote.) You might have fun considering different shapes of frames -- round, hexagon, gothic arch -- or a long verticle rectangle. Hard to make suggestions without knowing if the style and core colors of the artwork you have is something you want to basically want to match or if you want something to contrast it in some way -- more minimalist or something distinctly figurative or a classic art work... etc).