infrastructure

Bridge spanning a deep canyon

1600 × 1200

Aerial view of a highway interchange

1600 × 1200

Highway interchange design

1600 × 1200

close-up of train tracks

3072 × 2048

railroad track intersection

1440 × 900

Power lines and transmission towers

1920 × 1080

Large pipelines in a dry landscape

1500 × 1200

Road on a storm surge barrier

2560 × 1600

tall communication tower

1920 × 1080

Aerial view of a suspension bridge

1600 × 1200

server room aisle

1920 × 1200

Tunnel with train tracks

1600 × 1200

concrete bridge understructure

1818 × 1228

Road leading to a storm surge barrier

1920 × 1080

Night view of a modern bridge

1600 × 1200

Construction of a large dam

1400 × 2064

Railroad tracks at sunset

2310 × 1525

Workers on the Brooklyn Bridge

1280 × 1140

Power line tower from below

2560 × 1600

Telephone pole with wires

4320 × 3240

server racks in a data center

1500 × 1200

Tunnel boring machine in operation

1600 × 900

Aerial view of an airport

1800 × 1600

Electricity pylon in forest

1920 × 1313

Concrete bridge with railings

4000 × 2248

Rebar cage for a tunnel

2272 × 1704

sunset over a cable-stayed bridge

1600 × 1200

Industrial complex with blast furnace

2362 × 1862

industrial complex at night

1950 × 2416

utility pole with wires and light

4000 × 3000

Highway construction site under blue sky

3648 × 2736

Nighttime view of a highway interchange

802 × 1227

Dam with water flowing

2810 × 2817

tangled utility wires on pole

1024 × 600

silhouette of power lines at dusk

2560 × 1600

Power line transmission tower

2288 × 1712