RA: Humor is an element of all my favorite stores — TenOverSix, The Future Perfect, SCP, Kiosk, etc. Case in point: When I visited RA, the featured exhibition was Brooklyn-based Joshua Ben-Longo's toothy monsters and oddly butt-like sculptures. The store also features a thatched-hut cash desk by Mathieu Lehanneur, mirrored jewelry cases by BCXSY, and these amazing human-sized dolls by Chinese knitwear designer Misu (right) and Danish collective Moon Spoon Saloon (left).