My Parents

David Hockney

Oil on canvas, 1977, 72 × 72 (182.9 × 182.9) almost life-size, Purchased by the Tate Gallery, London in 1981 

..."there is both drama and ambiguity between the sitters"

This painting was the most popular choice (from a list of 70) chosen by 38,000 on Facebook. The top 25 appeared on billboards at train stations, bus stops and roadsides across the UK in 2014.