Mature businesswoman with laptop standing amidst metal beams on racks
High angle view of engineer inspecting solar panel
Air conditioning units against a green wall
Young man looking away while standing against wall
Portrait of man holding camera
Cute teenage girl with curly hair standing on stairs. abandoned building, unfinished construction.
Unrecognizable male employee in protective gloves and helmet using welding machine while working in dark workshop
High angle view of man working
Technician repairing inside of mobile phone. integrated circuit.
Oil refinery at night petrochemical and energy industry with refection on river
Young female engineer with smart phone examining solar panels
Engineer standing in a field at a wind farm
Engineer using tablet pc and operating machine in industry
Rear view of man working in factory
Yellow tractor, road repair. close-up. watering machine in the background.
Close up horizontal front portrait of attractive young asian woman with serious expression on face.
Smiling female commuter cycling with backpack on road in city
Close-up of machinery
Woman, tablet in field sunflowers studies wind turbines for production of green energy, wind turbine
Engineer with rope looking at wind turbines at wind farm
Welder in special clothes goggles safety helmet welds angle grinder steel welding, industrial worker
Young male maintenance engineer holding drill while walking amidst solar panels at power station
Female design professional talking on smart phone while examining blueprints on table at under construction apartment
Music producer focused on work. close up.
Man working in workshop
Side view full length of female freelancer moving down on street while commuting through bicycle in city
Portrait of young man
Dj playing music at music concert
Portrait of engineer standing by solar panel
Cropped hand of man working at workshop
Engineer wearing reflective clothing walking in field on sunny day
Close-up of computer chip
People working on table
Cropped unrecognizable male mechanic with greasy hands checking motor of vehicle during work in garage
Midsection of man working in office
Rear view of engineer walking in corridor
Close-up of man checking machinery
Two technicians examining industrial robot in a factory
Dj on deck
Close up of valve. industrial
Rear view of man working with solar panel on roof
Male and female engineers discussing at construction site against sky
Female construction engineer discussing with client over digital table while standing in front of under construction apa
Worker riding forklift in factory
Hand of businessman pointing on laptops screen with colleagues at industry
Rear view of engineer working at construction site
Technicians discussing on road looking at wind turbines at wind farm
Girl with unrecognizable face holds windmill , wind energy
High angle view of man working on table
High angle view of vegetables on plant
Foreman builder engineer worker looking at large building construction site sunny day hard work
Male engineer using laptop by robotic arm
Close-up of clothes hanging on metal
Young engineer using laptop at factory
Midsection of business colleagues working at table
Low angle view of man working on computer cables
Three men standing on factory shop floor looking at tablet
Low angle view of electricity pylon against clear sky
Businesswomen having a meeting in office with wind turbine models on table
Auto mechanic repairs a car engine. man's hands in work gloves close-up. diagnostics and restoration
Big cranes at construction sites in the city of dubai in the united arab emirates
Hand of mature technician man touching solar panels on house roof for self consumption energy
Smiling young engineer holding laptop at dusk
Two men wearing safety walking in building under construction
Engineer standing on dirt road by wind turbines at wind farm
Three men standing and talking on factory shop floor
Carpenters using circular saw in workshop
Mature businesswoman analyzing large computer chip in industry
Male inspector at wind turbines during sunset
Side view of female construction engineer talking to client while standing near window at under construction apartment
Female technician examining level on television set at home
Mature man examining in factory
Engineers working on construction site
Naval engineer quality check in the port in a city near the ocean
Man fixing solar panel through drill while crouching on rooftop
Two colleagues working in modern factory
Scenic view of sea against sky
Portrait of young woman wearing sunglasses against sky
Cropped image of female engineer with blueprint and calculator on desk
Replacing high-voltage wires on a car engine. man mechanic repairing an old vehicle is in service.
Young engineer examining machinery while holding laptop at factory
Recording studio of music producer at night
Portrait of smiling female architect standing with bicycle at building entrance
Close-up of the brooklyn bridge arch in new york, against the blue sky.
Portrait of worker standing at construction site
Full length of young man sitting against wall
Portrait of worker and engineer at factory
Engineer working at construction site
Midsection of man using laptop
Young man and woman blowing on a wind toy, ecology concept
Side view of man standing against sky
Side view of female architect talking on speaker phone while standing near table at home
The man in the face mask is welded by argon welding.
Female architect looking away while leaving with bicycle from office
Aerial view oil and gas tank with oil refinery background at night, glitter lighting petrochemical.
Side view of female construction engineer using laptop while standing with one leg on chair near table at home
Open hood of the car. view of the engine and vehicle parts. diagnostics and repair of an old car.