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
NEW
Caucasian male professor in standing and walking in front of students and giving lection. Man teacher explaining lesson subject in
husband and wife talk to doctor
NEW
Caucasian young male professor in speaking to students in auditorium and explaining material. University concept. Man teacher at high school
Dynamic Office Collaboration: Diverse Team in Colorful Shirts
A gray-haired, middle-aged man Visualizes his plan with a glass board and a white marker
Diverse employees sitting around the table listening teacher receiving knowledge
Two doctors discussing treatment outcomes
NEW
Confident brunette businesswoman girl in round talks and presents her idea using a stand with graphs and painted words during a meeting in
Portrait of a young man sharing insights on camera. At home. Male blogger creating content for his blog. Video content creation. Explanation.
NEW
Caucasian male handsome student at University sitting at desk in front of teacher and asking question. Rear of professor speaking in front
Professional explanation
Woman sitting in the beauty salon and having a conversation with a cosmetician
NEW
A female gynecologist in a clinic, demonstrating and explaining female reproductive anatomy using a detailed anatomical model during a
Asian Indian happy corporate old male office boss or senior executive helping and giving some instructions to a young employee or subordinate while working together on a laptop in a startup business
Close up of old Spanish language book with laowa probe lens on slider, macro of text in the book. Paper closeup.
Multiracial team of scientists investigating and analyzing solar eclipse and solar activity on big screen. Elements of this image furnished by NASA
NEW
Caucasian male professor writing math formulas on blackboard and explaining them to students in Man teaching mathematics at high school
NEW
Young african american doctor woman gynecologist or intern holding anatomical model of female reproductive system in clinic with ultrasound
Experienced professional leading conference room meeting with tablet.
A man middle aged boss crosses arms over chest and looks angrily at the guilty subordinate. A businessman in incredulous closed pose holds
A middle-aged man talks to a middle-aged woman who listens and nods on a bridge in a park - ends in closeup
Close up of old Spanish language book with laowa probe lens on slider, macro of text in the book. Paper closeup.
NEW
Portrait of young Caucasian male professor at University wearing and looking at camera. Students in auditorium on background. Man
NEW
Vertical shot of African American boy game master wearing wizards costume and explaining rules of table game to players while holding large rule book at home in evening
Young Medic Student Engaged in Chemistry Lesson with Professor
NEW
Male therapist engages in deep discussion with two female clients in cozy therapy room. Communication and understanding in psychological counseling
Medium side shot of Caucasian physician checking up thyroid glands on neck of African American patient sitting on couch during checkup in private clinic
NEW
Medium shot of African American boy game master wearing wizards costume and explaining rules of table game to players while holding large rule book at home in evening
NEW
Caucasian guy student at college sitting in front of profesor and asking question about topc of lesson. Back view of female teacher talking
NEW
Caucasian male professor in explaining material to students in Teaching concept. Man teacher at college talking at seminar. Teach and learn
Male doctor explaining at computer - close
A young woman shares her thoughts in a park
Handheld shot of strict Caucasian businesswoman explaining new project details using graphs and charts to male multiethnic business partners during meeting in office
The definition of Breast Cancer being bolded by a yellow marker
A elderly father and middle aged son sit together on a sofa and share a tablet dolly shot
NEW
Side view of a confident manager in a business suit talking to a brunette girl with her husband and little son in a modern car showroom
NEW
A gynecologist explaining the female reproductive system using an anatomical model in a clinic setting with medical equipment. Gynecologist
A young professional speaks to the camera, expressing frustration - green screen studio
Group of scientists investigating hurricane as consequence of global warming on earth. Elements of this image furnished by NASA
Male and female students working together collaborating and solving complex problems on a chalkboard
NEW
Young man in wheelchair showing business presentation on projection screen and giving explanation to team of diverse colleagues during office meeting
Close up of old Spanish language book with laowa probe lens on slider, macro of text in the book. Paper closeup.
NEW
Rear of young Caucasian male professor standing in front of students in college and talking to them while having lection. High school. Back
The Holy Quran Book, koran Chapter, flipping pages Close up Macro.
A young man speaks to the camera in a city at night - streetlights in the background