Two men,engaged in conversation, examine steel reinforcements and discuss house structure roofing.
A man in a bright yellow sports outfit running confidently under an industrial bridge structure
Two men, including a male Asian construction contractor engineer, discuss structural plans
Asian structure engineer and worker making handshake on building working site for Business deal
Engineer or worker architecture wearing safety uniform survey and working at structure building site
Portrait of a female Solar energy engineer in a rural field with solar panel structure at background
Architects plan low-carbon construction, analyzing blueprint, layout, calculating precise structure
Worker welder performs welding work on repair of metal structures in autumn park of culture.
Asian Architect Woman at Desk in Yellow Safety Hat Concrete House Structure and Toy Model.
Car seat steel structure manufacturing factory with equipment machine engine industrial production
Asian Architect Woman at Desk in Yellow Safety Hat Concrete House Structure and Toy Model.
Two men, including a male Asian construction contractor engineer, discuss structural plans at desk
Man worker welder welding steel structures inside buildings of industrial plants in construction sit
Man worker welder welding steel structures inside buildings of industrial plants in construction sit
ENT doctor showing a little girl patient a structure of human ear system on a model of human ear.
Caucasian man hold blueprint drawing while his team members looking project area of structure
Caucasian man hold blueprint drawing while his team members looking project area of structure
Worker screws plasterboard panels
Explaining chemistry
Professional web editor creats technical stucture of website, discusses some working issues via smar
House of cards
Mature engineer and contractor woman discussing at construction site
House of Cards
Portrait of young male surveyor on construction site
Asian doctor with rectum and hemorrhoid human anatomy model at hospital, inflamed vascular
Builder at the construction site
Asian doctor with rectum and hemorrhoid human anatomy model at hospital, inflamed vascular
Portrait of young male surveyor on construction site
Construction Worker Handling Caution Tape at a Building Site During Daylight
A man in bright athletic wear stretches outdoors at sunset, preparing for a workout, with modern
