Black, white and neon green: For the presentation of the eyewear brand Opium, the studio Renesā has come up with a clear and memorable visual strategy. The flip-flop pop-up shop at Chhatrapati Shivaji International Airport in Mumbai, for example, has a continuous white tile pattern that is only broken up by the striking neon green marking colour. Concave mirrors and curved walls also suggest a spatial illusion of depth and volume, in which the iconic product staging becomes all the more apparent – with each pair of glasses displayed on a fold-out “mini stage”.