Portrait of business expert in microphone headset standing in front of projection screen with presentation, looking at camera and smiling during corporate seminar
Lecturer shows presentation on screen for listeners at agricultural seminar
Lecturer tells and shows presentation on screen for listeners at agricultural seminar
Corporate presentation, silhouette of the speaker and listeners
Professional business coach giving presentation at corporate training for colleagues. He pointing with felt tip pen at flipchart, talking and answering question of female listener
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Male speaker with microphone pointing on projection screen and giving presentation to audience during business conference
Handheld shot of group of listeners talking to each other while discussing presentation at coding or business seminar
Professional Business Seminar: African American Businessman's Presentation
Presentation for audience - listener feels bored during high technology agricultural seminar
Lecturer tells and shows presentation on screen for listeners at agricultural speech
concept attentive concentrated people man woman listen to business training and thinking irrl. connect with seminar. concept corporate, listening, entrepreneur. focused listeners
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Leading healthcare expert standing in front on projection screen with line graph, using digital tablet and giving speech to audience during medical conference