Doubtful pensive woman on green screen. Woman with skeptical and dissatisfied look expressing mistrust. Distrust, skepticism and doubt concept.
Afro-american businessman is expecting for a right answer. Man in formal wear with hands on belt looking at camera on green screen. Man disappointed with answer. Discrepancy with expectation.
Animation of Question mark on alpha channel transparent background. who, why, where, how, what Full Hd. 4K
The businesswoman try to make a choice and stand on the green background. Real time capture
Question mark animation start with a line on green background. who, why, where, how, what Full Hd. 4K
Close up portrait of questioned businessman looks up. Green hromakey background for keying.
astronaut do not understand - green screen
green girl with doubts character
green girl with doubts character
Thoughtful woman in glasses and hat counting on fingers, green screen background
Animation of thinking with light bulb. Full HD. 4K
Animation of thinking with light bulb. Full HD. 4K
couple with doubts characters animation
a man talks on a green background
Question mark animation start with a line on black background. who, why, where, how, what Full Hd. 4K
four persons with doubts characters
The portrait of the professor, the doctor (student) stands at the black board, on a black background. Concept: ideas, professions, university, chemistry, science teachers memory biology doctor college
Confused woman thinking for a solution to her problem
Palm hand chroma key. Cropped shot of person raising up hand on green background. Close-up partial view of human palm on green screen background. Chroma Key
Young woman finding excellent solution to the problem
The portrait of the professor, the doctor (student) stands at the black board, on a black background. Concept: ideas, professions, university, chemistry, science teachers memory biology doctor college
The portrait of the professor, the doctor (student) stands at the black board, on a black background. Concept: ideas, professions, university, chemistry, science teachers memory biology doctor college
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Positive smiling bearded man looking straight to camera asking What. Portrait of uncertain businessman face responding I Do Not Know. Close
a man talks on a green background
Likable responsible experienced smart multicultural team of doctors working together in medical office and use digital display with green chroma key screen
Muslim girl waving goodbye, young person learning sign language in front of green screen, hijab girl in the background
Close-up of man's hands typing on laptop with green chroma key screen. Stock footage. Laptop new technology concept, chroma key green screen
Portrait of pensive aged male doctor in white coat thinking and pointing at copy space. Isolated on green.
Medium full shot of Caucasian male engineer presenting new solar panel design in office at renewable energy systems company, and female listener from audience asking question
Online home school for junior schoolchildren 10-years boy. Spbd Student raises hand high to answer during zoom class on tablet with green screen in room
Pensive Asian woman ponders over solution rubbing chin
Annoyed Asian woman listens with skeptical expression
Pensive Asian woman rubs chin thinking concentratedly
Brunette expressing frustration, gesturing at camera on orange background
Teenage Students Studying In Classroom Answering Question.
Cartoon Elements Motion Grapihcs Pack is the cool looking motion graphics pack that contains collection of funky hand drawn overlays in 4k resolution with alpha channel.
Portrait of a business man, a marketing teacher, draws a graph of success on a black board, on a black background. The concept: career growth, growth chart, successful man, marketing, ideas, finance.
Modern virtual learning: Young student engages in video call with teacher using laptop and chromakey screen
Portrait of a beautiful female doctor (student) thinking about choosing a profession, at a black board. Concept: ideas, school, university, chemistry science teachers memory biology physician question
Curious Child Explores Nature's Wonders
The girl or boy tears off the leaves of chamomile on a green blurred background, close up. Creative. Fortune telling, traditions.
Smartphone in hand, I'm looking for information on the internet about blue smoke
Smartphone in hand, I'm looking for information on the internet about blue smoke
Businessman Teaching how to be Rich
Thoughtful redhead woman in glasses and hat counting options and nodding
Young Engineer Presents Solar Battery Project in Renewable Energy Office
Thoughtful girl ponders in the park - close-up view
Wide shot of male African American waiter coming to female Caucasian colleague, asking about something and making notes outdoor at daytime