What: An apartment with a black-gold bathroom theme, designed by Laura Gonzalez 

Where: Paris, France

Why we love it: The gold pairs perfectly with the black, for a dramatic, Gatsby-esque mood. With so few colours, the details really come through without looking over-the-top; we love the detailing on the gold fixtures, octagonal-tiled floor, and ornate bathtub legs. We also appreciate the clean lines from the high black skirting, as well as the symmetrically-framed posters.