The Sunshine Roof (Giclee Numbered Limited Edition of 950) art picture by Cyril Power. 38cm x 46cm (15" x 19") art print / poster. This is a stunning giclee limited edition reproduction of the original linocut by Cyril Power in 1934. This print was inspired by a bus trip made by Power and his son on the Green Line bus between London and Hereford. Power was encouraged by Claude Flight to produce work that depicted speed and movement and the modern, in all its glory.