Achteraanzicht van journalisten met opgeheven handen in de buurt van gelukkige bebaarde spreker - Stockfoto’s en -afbeeldingen

Happy speaker pointing with hand at journalist with raised hand

Happy speaker looking at african american businessman talking and gesturing near journalists

Selective focus of auctioneer talking with microphone and looking at buyer during auction

Back view of journalists with raised hands near happy african american speaker gesturing near microphones

Smiling african american lecturer talking to audience during seminar in conference hall

Smiling lecturer standing with open arms during conference near participants on blurred foreground

Smiling african american lecturer talking to audience during seminar in conference hall and pointing on screen

Handsome african american speaker talking in front of audience conference hall

Selective focus of lecturer talking in front of audience during seminar in conference hall, participant raising hand

African american lecturer talking to audience during seminar in conference hall, participant raising hand

Smiling handsome african american speaker talking during seminar in conference hall and pointing on screen

Cropped shot of businesspeople applauding during business seminar in conference hall

Attractive lecturer pointing on multicultural audience during seminar in conference hall

Cropped image of african american lecturer standing at podium tribune with microphone in conference hall