Efficiency
Man working in factory
High angle view of illuminated cityscape at night
Breathtaking view of the wasserfallboden dam from the higher mooserboden dam
Low angle view of overhead cable car against sky
Aerial view of city lit up at night
Close-up of man working at nightclub
Midsection of man working on cutting board
Crop anonymous factory worker wearing uniform working on lathe with drilling machine in contemporary light craftsmanship
Road amidst field against sky during sunset
Illuminated galata tower in city at night
Low angle view of cable car against blue sky
Close-up of hands breaking nuts with hammer
Master potter folded together hands sculpts a clay product on a potter's wheel.
Reflection of illuminated light bulb on sea against sky
Midsection of male customer choosing nails at hardware store
Roro ship and tugboat sailing in sea and commercial dock international container ship background
Double exposure of book and light trail on table
Man sitting with illuminated string lights on seat
Low angle view of workers in illuminated wind turbine at night
Low angle view of man hanging on zip line against sky
Midsection of man working on metal
Cropped hand holding illuminated lighting equipment
Midsection of women working on table in iron factory
Close-up of a young dark-haired woman in a white silk top knits with natural woolen
High angle view of man working on table
Close-up of machine part
Cropped hand reaching illuminated lighting equipment
Close-up of hand holding illuminated lights
Manual worker measuring wood while working at industry
Low angle view of ski lift against clear blue sky
Close-up of man working in glass factory
Neurosurgeon with nurse closing operation wound
Adult lady using tape to measure garment part on table during work in professional dressmaking workshop
Full frame shot of apartment building
Close-up of industrial equipment
Illuminated cityscape seen from petronas towers at night
Scenic view of landscape against sky during sunset
Light trails on road amidst illuminated buildings at night
Defocused image of illuminated lights
Directly below shot of illuminated buildings at night
Female tailor attaching buttons with pins on sleeve of dress on model arm during work in professional workshop
Male professional making business strategy on digital tablet in office
Cropped image of senior woman using smart watch at bridge railing
Heap of salt in majorca
Illuminated menara kuala lumpur tower in city at night
Full length of man playing basketball
Road amidst buildings in city against sky
Couple holding illuminated string light at night
Aerial view of brand new cars at the logistics center, near the factory. car parking lot.
Empty corridor with cordon tape
Cropped hand of man amidst colorful wires
Scenic view of landscape against sky
High angle view of illuminated city at night
Man pointing at illuminated pendant lights in home
Midsection of carpenter working at workshop
Midsection of man using mobile phone while drinking coffee
Portrait of woman looking through illuminated window
Male engineers touching machinery at factory
Close-up of hand holding light bulb against sky during sunset
Close-up of man playing piano
High angle view of city lit up at night
High angle view of illuminated buildings against sky at night
Elegant colleagues working in warehouse
Electricity pylon on mountain against sky during sunset
Scenic view of snowcapped mountains against sky
Concept, idea, light bulb growth illustration
Light trails on highway at night
View of railroad tracks in city
Windmill on road against sky
Midsection of woman working
Woman standing against illuminated lighting equipment at night
Electricity pylons against sky at sunset
Escalator in illuminated tunnel
Low angle view of street light against blue sky
Midsection of man working
Close-up of young woman working with cardboard on table
Young woman cutting pipe
Low section of patient with doctors working in background
Illuminated factory against sky at night
Midsection of woman working on tobacco factory
Low angle view of illuminated pendant light against blue sky
Close-up of light trails against sky at night
Cropped hands of tailor marking jeans with chalk on table in workshop
Low angle view of light bulbs hanging against sky
Young woman standing against illuminated ceiling
Midsection of woman holding umbrella
Full length portrait of confident workers standing in entrance at industry
Female pouring ingredients in container while assisting coworker at factory
Street lights against clear sky
Silhouette crowd enjoying during concert at night
Storm with lightning and clouds on the mediterranean sea
Aerial view of illuminated city against sky at night
Lightening on petrol sea platforms
Illuminated bridge over river against aurora borealis
Midsection of man working
Crop craftsman checking axe in workshop
Midsection of man working at night
Road amidst trees against sky
Clock gears on table
High angle view of man working on table