Ian Davenport, Duplex Etching: Yellow, Orange, 2014, A set of 4 etchings with chine collé on Hahnemühle Bright White 300gsm paper Paper 116.0 x 112.5 cm / Image 98.5 x 96.5 cm (each), Edition of 30, Courtesy Ian Davenport and Alan Cristea Gallery, London