Diane Simpson, “Window Dressing: Background 3, Pinafore” (1994/2007), foam board, wood, enamel, vintage wallpaper, tape, cotton mesh, and oil satin and acrylic on MDF (all photos by the author for ...

Each week, Mansion Global tackles a topic with an elite group of designers from around the world who work on luxury properties. This week, we look at adding whimsical elements to home interiors.

The tell-tale signs of summer are at an all-time high: flowers growing in between the cracks of sidewalks, people taking evening walks by the waterside, and sunsets that seem to last a lifetime. And ...