Sunray Treatment - from our story 'Light Therapy For Naked Children, Delicate Adults, Sick Pigs And Quacks (Photos: 1900-1950)' June 1936: A dog undergoes ultraviolet ray therapy in Bradford. (Photo by Fox Photos/Getty Images) View The Article VISIT OUR SHOP Visit the shop 15% OFF ANY 3 OF OUR T-SHIRTS Discover Our PrintsExplore our Prints Shop Editor’s picks Mugs TODAY: 15% off any 3 t-shirtsDiscover Our 100% Organic Cotton T-Shirts Collect our postcards 10% Off – JUST SIGN-UP FOR FREE: First Name Last Name Leave this field empty if you're human: