Οπίσθια άποψη για τον άνθρωπο επίσημα ντυμένος καθηγητής δίνοντας ομιλία στο συνέδριο, κάθεται στο τραπέζι. Κοινό στην αίθουσα συνεδριάσεων. Ερευνητικοί εμπειρογνώμονες και εκδήλωση επιχειρηματικότητας. αντίγραφο χώρου. Επικεντρώσου στον καθηγητή - Φωτογραφίες & Εικόνες Αρχείου

Young caucasian male speaker giving talk with microphone in conference hall at business meeting event. Group of people in audience at conference hall, listen to lesson. Business and entrepreneurship

Rear View on man speaking in conference hall. Person says about marketing and management for successful sales to university adult students indoors closeup. Professional ideas, politics. copy space

African black male student stands expressing opinion about marketing and management for successful sales indoors closeup. Professional ideas, politics. Rear View on man speaking in conference hall.

Afro american male student stands expressing opinion about marketing and management for successful sales indoors closeup. Professional ideas, politics. Rear View on man speaking in conference hall.

Afro male speaker giving talk in conference hall at business meeting event gesticulating. Group of people in audience at conference hall, listening to lesson. Business and entrepreneurship copy space

Rear view african male speaker giving talk in conference hall at business meeting event. Group of people in audience at conference hall, listening to lesson. Business and entrepreneurship. copy space

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Serious caucasian male speaker giving talk with microphone in conference hall at business meeting event. Group of people in audience at conference hall, listen to lesson. Business, education

Side View On Team Of Doctors On Mass Vaccination, Caucasian Child Girl Patient Is Prepared To Get Injection Against Covid-19, Coronavirus. Kid Girl Came With Grandparent. Copy Space

Young members of anonymous alcoholics club share their experience, get support and psychological help, have conversation. help, support, alcoholics and drug users club, addiction. therapy

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Everyone on the way to death from coronavirus, people pass out from coronavirus complication, they feel deterioration of health, lie on the floor. coronavirus, death, pneumonia, virus, flu, COVID-19

Young woman share story of her alcohol addiction, therapist attentively listen to her and try to give advice

Edipemy, covid-19 disease or coronavirus entails poor health, fatal outcome. people with fever heat lie unconscious on the floor in hospital

Child Girl Patient With Toy Sit In Hospital Waiting For Vaccination, Looking At Side, Scared And Frightened, Came With Grandfather, Side View. Copy Space