text: © Licensed to London News Pictures. 18/11/2016. London, UK. Technicians prepare to hang "The Red Cloth" by Mary Fedden (est. GBP15-20k), at the preview at Sotheby's of works on view at four upcoming November auctions featuring Modern & Post-War British Art, A Painter's Paradise (Julian Trevelyan & Mary Fedden at Durham Wharf), Scottish Art and Picasso Ceramics from the Lord & Lady Attenborough Private Collection. Photo credit : Stephen Chung/LNP