Professional businessman giving a presentation with a tablet
A computer geek explains how to do something on a laptop to an elderly man in his modern home
Diverse employees sitting around the table listening teacher receiving knowledge
Caucasian male professor in standing and walking in front of students and giving lection. Man teacher explaining lesson subject in
Two doctors discussing treatment outcomes
A young professional call center agent speaks to the camera - closeup - neutral studio
A gray-haired, middle-aged man Visualizes his plan with a glass board and a white marker
Professional explanation
Dynamic Office Collaboration: Diverse Team in Colorful Shirts
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Chest up of young Caucasian female veterinarian demonstrating anatomic kidney model to African American male dog owner during consultation in clinic
Caucasian male professor writing math formulas on blackboard and explaining them to students in Man teaching mathematics at high school
White male supervisor give out useful tips and advice for his employee office worker, business people discussing work while sitting on the stairs in front of company, sharing experiences and feedback
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Young Asian man teaching in a school classroom
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Waist up of Caucasian red haired female vet using anatomical model of kidney while consulting African American male pet owner with cute white Pomeranian dog during checkup appointment in clinic
asian female urban office worker sit down on the staircase feeling down and depressed after got fired from company, loosing job financial crisis, with coworker comforting and supporting next to her
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Caucasian male veterinarian using anatomical model of kidney while consulting African American male pet owner with little white dog while female nurse taking notes on clipboard during appointment
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Medium shot of Caucasian male vet in black scrubs explaining kidney issues to dog owner using anatomical model during consultation appointment in modern veterinary clinic
Caucasian male handsome student at University sitting at desk in front of teacher and asking question. Rear of professor speaking in front
A young professional dances and speaks to the camera - green screen studio
Experienced professional leading conference room meeting with tablet.
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Over his shoulder a confident mechanic in a plaid shirt gives advice to a young trainee about motorcycle repairs during a casual
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Modern businesswomens using hand gestures to explain business tasks to their colleagues, showcasing effective communication, collaboration
Asian teacher explains subject to schoolchildren in library
Portrait of a young man sharing insights on camera. At home. Male blogger creating content for his blog. Video content creation. Explanation.
The Holy Quran Book, koran Chapter, flipping pages Close up Macro.
A young woman shares her thoughts on camera in a city park at night - side view
Close up of old Spanish language book with laowa probe lens on slider, macro of text in the book. Paper closeup.
Close up of Caucasian male professor standing and walking in front of students in college and talking to them while having lection
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Phone Rotation From Vertical To Horizontal Or Reverse In Black
A brunette girl in round and in a business uniform presents her idea on a stand while working in an office and business meeting at the table
Close up of Caucasian young man with beard sitting at lection in University, rising hand and asking question or anwering to
A middle-aged man talks to a middle-aged woman who listens and nods on a bridge in a park - ends in closeup
Two men in costumes announce something.
Close up of old Spanish language book with laowa probe lens on slider, macro of text in the book. Paper closeup.
Young Business Manager Explains Startup Idea in Home Office
apology - an expression of regret at having caused trouble for someone;. Macro close up of Pencil underlining the word Apology in fake Dictionary definition of the word, paper texture visible.
Scientists discuss inorganic material states and test results in the lab
Rear of young Caucasian male professor standing in front of students in college and talking to them while having lection. High school. Back
Business people discussing data on screen
Portrait of Caucasian happy male teacher in turning to camera and smiling joyfully at college. Portrait shot of man professor at Lecturer
Serious Teenager: Happy Boy on Sofa, Close-Up Shot
Group of scientists investigating hurricane as consequence of global warming on earth. Elements of this image furnished by NASA
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Phone Rotation From Vertical To Horizontal Or Reverse Rotate Your Device In Black
Medium shot of Caucasian doctor holding tablet and explaining therapy regimen to African American patient sitting near him in doctors office
A young man shares his thoughts in a city at night - closeup
Professional Businesswoman and Businessman using Laptop during Meeting and looking at Monitor. Classical Dressed People Having Conversation at the Break in Business Building. Business Partnerships.
Woman sitting in the beauty salon and having a conversation with a cosmetician