Cheerful multi-ethnic female engineers at workshop
The worker is welding steel frame in work shop.
Confident mature female scientist with hands in lab coat pockets standing by machinery at laboratory
Smiling business people greeting engineer in manufacturing plant
Professional audio sound mixer control, electronic music equipment.
Midsection of doctors holding garbage bag
Close-up of hammer outdoors
Midsection of man repairing machine
Midsection of woman with umbrella on table
Smiling young businessman standing with hands in pockets at illuminated factory
Pipe bending machine.
Midsection of man working in factory
High angle view of man working on metal
High angle view of hand holding toy car
A woman with an intense gaze works at desktop computer in dark room
Rear view of mechanic working in autorepair shop
Asian woman scientist working in the laboratory
Redhead technician pointing to female coworkers at workshop
Full length of female maintenance engineer installing television set on wall in living room
Close-up of vaccine vile
Midsection of man working while standing by car
Singer recording music through microphone in studio
Technician walking on field path at a wind farm with climbing equipment
A worker demonstrates the skill of using chainsaw at the working site of the lumberjack competition
Dust on filter to of air purifier. filter replacement
Close-up of hand using sound mixer
Foreman or architect working on blueprints on construction site. home improvement
Rear view of men working in office
Cropped hands of male dental technician working in laboratory
Midsection of person working
Close-up of tires
Technician examining industrial robot in a factory
Female artist preparing a plate for an art print.
Close-up of laptop on table
Engineer looking at wind turbines standing on dirt road
Confident businessman discussing with female colleagues while sitting in lobby at creative office
Low section of man standing on ladder in workshop
Side view of diverse technicians in workwear repairing muffler of custom motorbike while working together in bright workshop
Close-up of man working
Close-up of camera
Midsection of mechanic repairing car at garage
Midsection of man pouring wine in glass
Young technician working at factory
Repairman cutting metal on floor in auto workshop
Hand cleaning car engine with a rag,worker
Doctor taking x-ray of patient lying on gurney. hospital radiology room. x-ray machine.
Polishing the dental prosthesis invisible
Man working on table
Lab technician in pharmaceutical plant in front of tanks
Senior woman in lab looking at paper
Low section of man repairing equipment
Business people greeting female engineer in manufacturing plant
Midsection of man working on escalator
Confident female technicians discussing project over whiteboard at creative office
Students having lecture with professor in science lab classroom
Soft focus of anonymous female attaching new protective glass to screen of mobile phone on table
Cropped hand of mechanic repairing vehicle engine
Confident businesswoman discussing with multi-ethnic colleagues while standing outdoors
Tool in drawer. car repairs. wrenches and nuts. steel tool kit. chrome-plated steel and drawer.
Adult male mechanic in protective glasses and respirator with blue hardhat looking at camera while standing near workshop building on street
Cheerful mature female engineer standing by colleagues at workshop
Close-up of doctor wearing mask holding liquid
Grinding wheel electric on steel structure in factory sparks from grinding wheel.
Doctor wearing mas holding vial against gray background
Confident engineer with laptop at wind farm
Technician polishing car with equipment at garage
From above anonymous woman using dust absorber to clean screen of cellphone before sticking protective glass on table
Flat renovation, plumber, puts hemp thread around the valve
Metal processing with a grinder. sparks from the tool.
Young store worker with helmet working in a store
Male engineer using digital tablet while standing in front of wind turbines at sunset
Low section of man wearing hat
Hand holding product of assembly robot
Inspector technician at the door of a wind turbine seen from inside
It professionals discussing over data on laptop and tablet pc in server room
Hands of the master in cars and various car parts. car engine, bumper, metal parts of the car.
A man checking the auto engine, uses a wrench to fix the car engine,repair service.
Side view of engineer using computer in factory
Female entrepreneurs looking at snail figurine at creative office
Close-up of hand holding machine
Woman in protective cap in laboratory checks water quality, glass tube in lab
Mature male worker explaining colleague while standing by machinery in industry
Young pilot standing by airplane
Industry engineer checking equipment at workshop
Smiling mid adult female engineers discussing while businessman working at table in creative office
Close-up of hand holding bicycle in park
Researcher in white coat working in lab
Businesswoman using laptop at industry
Scientist wearing surgical mask experimenting at laboratory
Cropped hands of man working on equipment
Adult man in using laptop to program broken machine during work in modern workshop
Welder with face shield is welding the steel column with the plate on the concrete floor
Engineer examining windmill
Detail of woman working on machine in industrial factory
Teacher and student in white coats talking and using tablet in lab
Young female researcher working in science class