Safety. 1931 40 x 25 inches. Waterlow & Sons, London. Condition B: restored paper loss; repaired tears and creasing in margins, affecting image. The second in the series of four posters commissioned to Beck by the London Underground. This poster,

Safety. 1931 40 x 25 inches. Waterlow & Sons, London. Condition B: restored paper loss; repaired tears and creasing in margins, affecting image. The second in the series of four posters commissioned to Beck by the London Underground. This poster, which utilizes the same graphic design techniques as the previous image, istouting the increased safety of the Tube due to an escalator safety gear.