Check Out 25 Inspiring Industrial Bathroom Ideas. Industrial designed bathroom are very popular these days. Use rough materials and leave the pipes visible. On the wall use concrete material, visible bricks or wood.
Great idea, just needs wood tone to tone down a bit, pale maroon would look good too (a pastel red-ish purple color to pop w floor). ceiling lights cool idea, pinkish looks good w floor's yellow-green.
I love the white subway tile with the white grout. HOUSE TOUR: Coldplay's Jonny Buckland at Home - The tub, fittings, and tiles in the master bath are all by Waterworks, and the vintage light fixture is from JF Chen.