Civil
High angle view of city buildings against cloudy sky
Man cycling on road
Flooded river with mud after construction of dam
Low angle view of historical building and cross against blue sky
High angle view of construction site
Low angle view of old ruins against clear sky
Close-up of machine part
Close-up of rope tied on wooden post
Low angle view of building against sky
Road amidst buildings against sky in city
Close-up of rope tied to metal
Brown horse eating grass at an reenactment with tents
High angle view of coffee beans on sand
Low angle view of cranes against blue sky
Low angle view of historical building and cross against sky
Cranes and buildings against sky in city
Low angle view of cross on mountain against cloudy sky
Close-up of metallic cannon outdoors
Close-up of american flag against blue sky
Low angle view of historic building against sky
Surveyor equipment tacheometer or theodolite outdoors at construction site
Flooded river with mud after construction of dam
Close-up of yellow toy on wood
Plants growing on field against sky
Rear view of man working
Rock formation on beach against sky
Stack of firewood against sky
Low angle view of ship against clear blue sky
Police force standing on street
Low angle view of old ruins against clear sky
River flooding due to rain causes large mud next to a dam that prevents the rivers from meeting
Low angle view of crane by building against clear blue sky
Low angle view of man standing at construction site against sky
Person holding red card as a sign of protest against the government
Cheerful girl looking away by table against plants
Portrait of smiling friends standing in city
Low angle view of crane against sky
River flooding due to rain causes large mud next to a dam that prevents the rivers from meeting
Low angle view of old building against clear blue sky
Close-up of rifles
High angle view of red machine in factory
Cheerful girl looking away by table against plants
Statue of temple against building
View of construction site
Golden gate bridge in san francisco
Road amidst trees on field against sky
Close-up of rusty machine against wall
High angle view of flags on table
Low angle view of historical building and cross against blue sky
Scenic view of agricultural field against blue sky
Stack of pipes against sky
Cranes at construction site against clear blue sky
Upside down police riot shield during protest, selective focus.
River flooding due to rain causes large mud next to a dam that prevents the rivers from meeting
High angle shot of townscape against clear sky
High angle view of bridge over water
Side view of young woman standing in forest
Construction site on field against sky
River flooding due to rain causes large mud next to a dam that prevents the rivers from meeting
The bride signs the marriage document
Construction workers in the construction site.
Snow covered land against sky during sunset
Drainage canal water bridge. water management. power of water. concrete bridge structure.
Top view of architects and engineers to help create a blueprint to build a modern building
Low angle view of worker working at construction site against sky
River flooding due to rain causes large mud next to a dam that prevents the rivers from meeting
High angle view of pen on table
Sailboats in city against sky at sunset
Close-up of flag against blue sky
Rear view of woman standing by plants
Reflection of buildings in lake against sky in city
Low angle view of old machinery against clear sky
Low angle view of crane against clear sky
Cranes at construction site against sky
Close-up of coins
Construction site against sky in city
Flooded river with mud after construction of dam
Close-up of rocks on table
Low angle view of old building
Low angle view of construction site against clear blue sky
Digital composite image of man and buildings in city
Construction site by buildings against sky
Top view of architects capenter desk
Buildings against clear sky in city
The wet concrete in sample cylinder concrete for testing strength of concrete.
Drone operator hands using remote control with sticks and cellphone as monitor at daylight
People working
Low section of army soldiers standing on street
Buildings against sky during sunset
Side view of shirtless man working on metal
Two people working
Low angle view of crane at construction site against sky
Crane at construction site against sky in city
Low angle view of abandoned construction site against sky
Portrait of young woman standing against trees
Large radio telescope facility, listen to sapce signals. antennas facility in meadew.
View of construction site
King bhumibol suspension bridge in bangkok thailand
Low angle view of buildings against sky
Low angle view of crane at construction site against sky