Tags on Osage Alley. Seen On the Street By Street Art SF Team on April 27, 2015 Location: Osage Alley @ 24th Street in San Francisco, CA Artist: CUPS. Kopit Lords. KOSF ONE. WIDE EMT. Photographer: Tags: Cups, EMT Crew, Kopit, Kosf One, Lords Crew, San Francisco, SF - Mission - Osage Alley, SF - Mission District, Wide