A boy wears a <n>space helmet</n> toy, circa 1960. Photo by <n>H. Armstrong Roberts</n>.

A 1950 self-portrait by photographer <n>Elliott Erwitt</n>, taken in Pittsburgh.

Photographer gift cameraman camera film student lens eye vintage weird strange print movie wall decor poster obscura black and white Vertov

A 1937 portrait of <n>Paul Jerome</n>, a clown with the <n>Ringling Bros. and Barnum & Bailey Circus</n>.

A clown backstage at the <n>Ringling Brothers and Barnum & Bailey Circus</n>, photographed by <n>Weegee</n> c. 1943.

The <n>Nazgûl</n> from <n>The Lord of the Rings</n> by <n>Darek Zabrocki</n>.

A custom headset by artist <n>Hiroto Ikeuchi</n>, worn by model <n>Nemu Yumemi</n>. Photo by <n>Kenta Aminaka</n>.

<n>Leon Czolgosz</n>, assassin of President William McKinley, photographed in jail on September 6, 1901.

<n>Nuclear-flash blindness goggles</n> developed by <n>Sandia Laboratories</n> for the <n>United States Air Force</n> in the 1970s.

Cover art for the song <n>Луна</n> by musicians <n>Ron May</n> and <n>Lana Volkov</n>.

Photo illustration by <n>Gluekit</n> for <n>The Wall Street Journal</n>.

Hmm