Runners and walkers use the Schuylkill River Trail near Center City Philadelphia.

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Size: 5403px × 4052px
Location: Philadelphia, PA
Photo credit: © Bryan Littel / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: america, architecture, banks, biking, building, center, city, clouds, color, commute, day, downtown, green, hot, landscape, metropolis, morning, multiuse, nature, park, philadelphia, philly, river, runner, running, schuylkill, sky, skyscrapers, srt, summer, towers, trail, travel, trees, walker, weather