Two men in hard hats walking on train tracks

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Size: 2001px × 3000px
Photo credit: © WireStock / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: building, career, caution, cautionary, construction, development, engineers, gear, hardhats, helmets, industrial, infrastructure, job, journey, labor, laborers, men, moving, outdoors, profession, progress, protective, railway, safety, site, teamwork, track, transportation, walking, warning, workers