Ahmed Mater: Mecca Journeys December 1, 2017–June 17, 2018 Ahmed Mater (Saudi, born 1979). Still from Leaves Fall in All Seasons, 2013. Video, color, sound, 19 min. 57 sec. Courtesy of the artist. © Ahmed Mater Here are some questions visitors asked us during their visit to this exhibition. On your next visit, use our app to ask your own questions, get info, and share insights by texting with our team of knowledgeable and friendly experts.