"Female runner moving up steep river aquaduct, Los Angeles, California, USA"

"Male runner running up steep river aquaduct, Los Angeles, California, USA"

Businessman making telephone call, Los Angeles river, California, USA

Businessman giving smartphone to man on roof terrace, Los Angeles, California, USA

Businessman using gym ropes, Los Angeles river, California, USA

Businessman running up riverbank, Los Angeles river, California, USA

Businessman sliding down stair handrail, Los Angeles, USA

Businessman with businesswoman using smartphone on roof terrace, Los Angeles, California, USA

Businessman taking photograph using smartphone, Los Angeles river, California, USA

Businessman on rooftop talking on smartphone, Los Angeles, USA

Businessman and woman sharing smartphone texts, Los Angeles, USA

Businessman and woman pointing from walkway, Los Angeles, USA

Sunlight on Los Angeles river embankment and 6th street bridge, Los Angeles, California, USA

Los Angeles river embankment and 6th and 7th street bridges in the evening, Los Angeles, California, USA

Diminishing perspective of Los Angeles river and 6th street bridge, black and white, Los angeles, California, USA

Diminishing perspective of Los Angeles river and 4th and 6th street bridges in the evening, Los Angeles, California, USA

Mother and two sons having a sack race, County Park, Los Angeles, California, USA

Business man standing on walkway, waving, smiling, Los Angeles City Hall, California, USA

Low angle view of people on footbridge, City Hall East, Los Angeles, California, USA

Low angle view of people on footbridge, City Hall East, Los Angeles, California, USA

Mother and son running with multi colored textile on beach, County Park, Los Angeles, California, USA

Business man on elevated walkway with bicycle looking at smartphone, Los Angeles City Hall, California, USA

Mature woman and son running with multi colored textile on beach, County Park, Los Angeles, California, USA

Business man standing on walkway using digital tablet to take photo, Los Angeles City Hall, California, USA

Businessman playing american football on Los Angeles river, California, USA