Sotheby's Vienna is committed to presenting international art on an Austrian stage, as well as supporting the talented art world stars of the future. The office's busy calendar of social events includes lectures, exhibitions and charity auctions that bring together collectors from across the region. One of the most ambitious initiatives is the Artist Quarterly programme, which gives a global platform to contemporary Austrian art by promoting the work of the country's young artists in four annual solo exhibitions. Click ahead to see highlights from some of the recent events.