Concentration Stock Footage Video ~ Royality Free 4K and FHD Clips | Knot9

Attentive young girls seriously studying in the living room - education concept

Young Indian teenager preparing for exams while caring mother offers juice - Concerned parents

Attractive Indian woman doing breathing exercises with closed eyes in lotus pose

Young educated villager teaching basic usage of computer to his wife - village lifestyle

Close up shot of a young woman getting ready to go for work - village life in India

A middle-aged Indian worker welding metal at a factory

An Indian worker cleaning the metal surface with knife in an industry

Dental check-up: Stock video of dentist treating teeth problems for a female patient in the clinic

Pretty Indian girl painting on a canvas with a brush

A talented woman artist painting watercolor paints

A young lazy and bored Indian boy watching television at home

Pan shot of a smart boy / man scrolling his smartphone in a dark room

Young Indian boy / man with spectacles working on his laptop

A girl sipping coffee / tea while working on her laptop in her office

Shot of a businessman thinking and using calculator while working on his laptop

Young woman surfing internet sites sitting at the computer in a dark room

Shot of woman typing on the wireless computer keyboard in the office

Indian businesswomen thinking and squeezing anti-stress ball to relieve anxiety

Indian working woman typing on a keyboard while stress relief ball kept on the side

Young Indian boy reading a novel during his leisure time

An engineering design student / girl drawing a straight line with ruler and pencil on a white sheet

An Indian women architect working on engineering designs in her office

Close shot of women hands drawing straight line with a ruler and pencil

Young man munching snacks while staring at his laptop in office

Indian girl working in office takes a sip of tea and makes weird facial expression

Shot of an Indian child writing numbers on green slate / chalkboard

Closeup shot of a child solving cardboard car puzzle

Closeup shot of drilling machine making hole