link | 1960, bridget_riley, checkers, fine_art, paintings, spirals | Sun Feb 12 12:07:26 EST 2023 link | 1960, bell_system, buses, phones, transport | Tue Sep 18 13:26:45 EDT 2018 link | 1960, bell_system, buses, phones, transport | Tue Sep 18 13:25:45 EDT 2018 link | 1960, russia, siberia, snow, wires | Sun Aug 14 15:36:28 EDT 2016 link | 1960, advertising, idea, ikko_tanaka, magazines | Thu Dec 12 23:04:32 EST 2013