Speaker at Business Meeting in the conference hall.
The people at Business Meeting in the conference hall.
Speaker at Business Meeting in the conference hall.
young professor proving theorem on a blackboard b
Presenting project on tablet, student engaging classmates in school activity
Friendly students with coffee discussing their home assignment
Physiotherapist explaining cranial anatomy with model
Cute smiling schoolboy touching his cheeks while learning new words in English
Down-syndrome man attending education class in community center, inclusivity of disabled person
Confident mature coach pointing at document with shooting results
water, spiral notebook and pen on the wooden table
Middle Aged Caucasian Man Teaching Prisoner Education Class Holding Document
Portrait of young attractive architect doing presentation
water, spiral notebook and pen on the wooden table
water, spiral notebook and pen on the wooden table
Group of schoolkids listening to explanation of Present Continuous tense
Diverse Group of Students Collaborating on a Project with Laptops and Charts in a Modern Classroom
Rear view of Audience over the speakers on the stage in the conference hall or seminar meeting
Smiling male teacher with headset conducting a video call
Scientist reading data from a white board in a laboratory
Scientists using laptop to analysis data of a research study
Teacher explaining rules at lesson
Confident male teacher showing body armor with pockets for weapon
Confident teacher of algebra pointing at formula or equation
smiling african american student talking to classmate during lesson with blurred teacher on
Doctors Sitting At Medical Conference
Bald mature officer or military training coach showing new model of rifle
Down-syndrome man attending education class in community center, inclusivity of disabled person
Rear view of multicultural audience attending lesson of foreign language
Pointing at board with grammar rules
