Harold Pym English Mid-century British watercolorist active 1930-1970s Artworks by this artist British Field-Guns Smash a German Tank Attack at Point-Blank Range in Libya – Back Them Up! War Savings Campaign Britain Strikes! Railway guns of the northern command prepare for invasion. between 1939 and 1946 Mightier Yet! Combined operations include you between 1939 and 1946