Seeing Afresh

GAGOSIAN Mark Grotjahn: Horizontals Until August 7 American artist Mark Grotjahn is in demand—last year Gagosian sold one of his paintings for US$5 million—so collectors will be clamouring to get their hands on works from this exhibition, which is his first in Hong Kong. Los Angeles-based Grotjahn is one of the most famous abstract painters alive, renowned for his explorations of perspective, colour, gesture and geometry. gagosian.com PARA SITE Curtain Until July 25 This group exhibition, organised in collaboration with the Rockbund Art Museum in Shanghai, brings together 27 artists whose work touches on the concept of “curtains”. For the purpose of this exhibition, “curtains” not only refers to material drapes but also to any physical or conceptual frontier or separation, allowing the show to explore topics such as surveillance technology, social media and propaganda.…