Concentrated male researcher reading book and making notes at the desk
Positive woman holding pile of books in the library, putting more on the stack
Portrait of focused man in glasses reading book from bookshelf for his class assignment and exam preparations. University library concept.
Male reading book with glasses on
Portrait of a handsome young clever scientist in a classic suit looking pensively through the window and walking away. Stock footage
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Top view of a confident brunette girl in wireless red headphones and a sweater listening to music during her break between studying and self
Concept of Big Data and Deep Learning Modern Technology. Futuristic Cyber Technology Innovations. AI Artificial intelligence digital brain animation.
Man in his 40s giving a lecture on organic chemistry pointing to a formula on a blackboard in a high school or college classroom
A young person reads a book by the fireplace before bedtime.
Elderly Asian couple enjoying reading and learning in cozy library
Woman stacking books in the library
Women's hands are looking for a book in the library, close-up
Cropped view of a man underlining text with his forefinger while reading a book
Student working on note pad of paper 4k
Two boys use the constructor at the showroom table at the Mall.
Portrait of a woman holding a lot of books in the library and smiling
Women's hands are looking for a book in the library, close-up
Adorable brain cartoon lifting weights - HD animation with vibrant scene
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A confident and hardworking brunette girl with in a red sweater studies foreign languages and writes notes in her notebook together with a
Lamp And The Books In Library 1
Hands holding, praying on open Bible book. Hands of an old woman on an open book. The concept of reflection and meditation
Nerd looks through magnifier glass
Curious Millennial Explores Intellectual Ideas
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A confident and serious brunette girl with in wireless red headphones and a sweater sits on the floor in front of a gray laptop and writes
Gentleman telling a story to his team members. Man gossip in a bar after work hours.
Focused female student with glasses working in the school library
Close-up sliding over English text between pages, inside a book with laowa probe lens. Dolly shot
Intellectual healthcare professionals with white labcoat, looking at full body x-ray radiographic image, ct scan, mri, isolated hospital clinic background.
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Close up, a young confident brunette girl with in red wireless headphones and a sweater studies a foreign language German and looks at
Male reading book smiles at camera
Guys in suits debating important issues over the graphs. Checking business analytics and planning future developing.
Close up of school boy in eye glasses solving color cube jigsaw in hands. child playing with cube puzzle.
Woman teacher checks homework at a desk in school classroom with books of the shelves. Stock footage. Close up of female hands with a pen
Glasses-wearing man with book in hand explores university library shelves
A middle-aged Caucasian man reads a book with a smile as he sits on a bench in a quaint town in fall
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A confident young brunette girl with in a red sweater and wireless headphones studies foreign languages together with her brunette male
A diverse couple plays chess in the studio as a girl celebrates a clever move. Battle of wits
4K Anatomy concept of a Xray man walking
Female student keeps pen in her mouth at the library
Contemplative young man on a chalkboard background. The concept of mind and intellect.
4K Anatomy concept of a Xray man walking
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Over the shoulder a confident brunette girl in and red wireless headphones in a sweater studies foreign languages with her teacher and
Young girl playing chess with a guy in a studio. The concept of gender confrontation. Slow motion.
University student looking through the book in library
Slow motion of young girl with Down syndrome petting Shih Tzu on sofa in living room
Young girl with Down syndrome posing with flowers in studio