Distant view of a completed tunnel with smooth concrete walls stretching into darkness, symbolizing connection and progress
Palabras clave
tunnel,
concrete,
darkness,
connection,
progress,
engineering,
infrastructure,
transportation,
pathway,
journey,
depth,
architecture,
transit,
travel,
passage,
design,
destination,
innovation,
structure,
urban,
route,
visibility,
exploration,
development,
safety
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