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Senior Specialist in a Dark High-Tech Monitoring Room, Concentrated on a Call and Computer Work. Fleet Manager Using Headphones with Built-In Mic for Communication with Delivery Vehicles
Close up view of focused businessman wears computer glasses for reducing eye strain blurred vision looking at pc screen with computer reflection using internet, reading, watching, working online late.
Intense young woman with headphones using a computer in a dark gaming room, conveying focus and concentration.
The water treatment facility at a copper mine and processing plant.
Head shot serious puzzled African American businessman looking at laptop screen sitting in office. Executive managing thinking received bad news keeping fist at chin waiting hoping positive result
Middle eastern girl doing homework writing and reading at home. Concentrated beautiful indian female child writing in her notebook. Focused latin schoolgirl studying and preparing for exams.

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bored student isolated over a white background
female chemist using test tubes over a white background
hand holding a mouse
business woman planning her next move on a chess game
beautiful student with notebook over white
beautiful student looking aside over white
business person working on a laptop at home
Young woman bored at her desk in the office
female chemist using test tubes over a white background
female chemistry student smiling and holding a test tube isolated over a white background
female student going back to school - isolated over a white background
Confident female designer working on a digital tablet in red creative office space
business woman working on a laptop isolated
mouse on focus with a monitor behind in cyan
Confident female designer working on a digital tablet in red creative office space
Confident female designer working on a digital tablet in red creative office space
beautiful student over white background
lady golfer wearing a hat
Confident male designer working on a digital tablet in red creative office space
pretty young girl sitting and juggling with red balls
Concentrated business man working at an office
chemistry student smiling while looking at a test tube with blue liquid inside
Young man playing golf at the course ready to hit the ball
doctor with test tube isolated over a white background
Male golf player at the course hitting the bal
Man doing yoga exercises at the beach
middle eastern descent businessman looking at an architecture model
casual student with purple notebook over white
college student peeking over a green notebook over a white background
student reading over white - focus on notebook
Confident female designer working on a digital tablet in red creative office space
apple for learning over white
Portrait of a smiling business woman with an afro in bright glass office
Portrait of a female studying with notebooks and laptop
female student with book on head over white
3D man watching tv on the floor isolated over a white background
female scientist over a white
happy casual student over white
Female chemist using test tubes - isolated over a white background
Beautiful girl with a laptop studying indoors
Business woman doing yoga isolated over a white background
beautiful female student over white
Young woman playing golf leaning on the club
Woman with headphones listening to music isolated over a white background
Women wearing white clothes doing yoga - indoors
Chemists using test tubes - isolated over a white background
Female athlete upset over loosing the competition - isolated over a black background
female chemist using test tubes over a white background
Young woman working at her desk in the office
Female chemist using test tubes - isolated over a white background

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