Railway tracks under construction, bridge overhead. Illustrates railroad expansion or renovation projects.
Palabras clave
railway,
railroad,
track,
train,
bridge,
overpass,
construction,
infrastructure,
transportation,
landscape,
nature,
summer,
day,
sunlight,
sky,
tree,
wood,
hill,
mountain,
earth,
dirtied,
gravel,
ballast,
sleeper,
tie,
beam,
support,
pillar,
concrete,
metal,
steel,
yellow,
brown,
green,
blue,
horizon,
perspective,
vanishing point,
distance,
rural,
scenic,
travel,
journey,
engineering,
development,
progress,
industry,
work,
site
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