With designers ever conscious of how their projects will appear on Instagram, a host of jaw-dropping interiors that push the design boundaries define the twelfth edition of INSIDE, the World Festival of Interiors. Whether it’s a novelty cat café in Guangzhou, China, or a global heritage brand such as Fortnum and Mason inside London’s Royal Exchange, across the board we’re seeing design with a capital D. INSIDE is the sister festival of the World Architecture Festival and celebrates the world’s finest examples of interior design.