Nevinson's boasting and exaggerated claims concerning his war experiences, together with his depressive and temperamental personality, made him many enemies in both the US and Britain. Roger Fry of the Bloomsbury Group was a particularly virulent critic. In 1920, the critic Charles Lewis Hind observed in his catalogue introduction to an exhibition of Nevinson's recent work: 'It is something, at the age of thirty one, to be among the most discussed, most successful, most promising, most admired and most hated British artists.' In September 1920, Nevinson designed a poster for a production, by Viola Tree, of "The Unknown" by Somerset Maughan which showed bombs exploding around a crucifix. The image was deemed to be offensive and was banned from display on the London Underground. Nevinson distributed the poster outside the theatre and gained a great deal of press coverage in the process.