Scrutiny
Midsection of auto mechanic teacher and student working at workbench
Two men talking about product in factory
Salesman holding digital tablet while looking at shelf in hardware store
Three men wearing hard hats standing on factory shop floor
Scientists in lab examining samples
Senior man checking bicycle in his workshop
Manager and skilled worker in high tech enterprise, checking machine parts
Mechanics pointing while working in auto repair shop
Worker controlling of combustion in furnace
Side view of man looking at machinery at distillery
Beekeepers working on field
Female scientist using microscope at laboratory
Business people discussing during wine tasting against man wearing apron looking away
Senior farmer in a field examining maize plant
Doctor taking blood pressure of woman in medical practice
Man's hand holding measuring device in front of solar plant, close-up
Rear view of workers standing at grid in factory
Man in factory hall wearing safety looking up
Young businessman working in a cafe
Nurse taking blood pressure of senior patient at home
Man buying groceries at supermarket
Father and son assembling an electronic construction kit
Two men standing in factory
Female scientists examining chemical at laboratory
Close up of a beautiful agronomical engineer observing the plants in the greenhouse
Car mechanic in a workshop working at car
Man on the phone wearing safety vest in building under construction
Mature gay man holding digital tablet while examining plants in greenhouse
Senior craftsman checking water-processing unit
Two men at a machine in testing instrument room
Senior women checking instructions on product in store
Man with documents in automatized high rack warehouse
Two businessmen in factory hall discussing construction plan
Senior women examining wooden plank on surrounding wall at yard
Two businessmen in factory discussing product
Worker in control center of an industrial bakery
Man looking at screen in industrial factory
Young businessman in factory using tablet
Coin-operated binoculars at observation point during sunset
Two businessmen with folder talking in an old storehouse
Rear view of workers standing in factory workshop
Man in factory examining shred in container
Close-up of scientist examining samples in petri dish at laboratory
Man wearing apron looking at people tasting wine at workshop
Doctor examining girl in medical practice
Full length of couple examining wooden plank while standing by shelves at hardware store
Male customer examining wooden plank in hardware store
Man and woman in warehouse supervising stock
Architect checking screed at construction site
Low section of businesswoman checking bicycle tire on sidewalk