Female photojournalist Jessie Tarbox Beals on the street with her camera, She was the first woman to join a newspaper staff as a photographer.

Taking No Chances A mother fastening a notice reading 'Please Mr Motorist, watch out for me', onto her son's back before he sets out on a trial bicycle ride. (Photo by Hulton Archive/Getty Images. ~B&W Photography~

TV Glasses Hugo Gernsback demonstrating his television goggles in 1963 for Life magazine