Attic bathroom
Attic bathrooms are an exercise in working around the roofline. The shower is set where the ceiling is tall enough to stand under, with a frameless glass door and hinges landing on the one wall square enough to take them; the vanity and mirror go under the slope, where the headroom is already spoken for.
White wall tile with a black-and-white hexagon mosaic in the shower pan, and slate-toned tile carried across the floor.