Oratore felice guardando afro-americano uomo d'affari parlando e gesticolando vicino ai giornalisti - Foto e immagini stock

Happy speaker pointing with hand at journalist with raised hand

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

Selective focus of african american lecturer talking to audience during seminar in conference hall

Back view of listener raising hand during seminar in conference hall

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

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

Attractive businesswoman standing and smiling during conference in conference hall

Handsome speaker talking during seminar in conference hall and pointing on screen

Handsome african american speaker talking in front of audience conference hall

Attractive lecturer pointing on multicultural audience during seminar in conference hall

Selective focus of smiling african american speaker pointing on screen in conference hall

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

Handsome business coach pointing on board with pointer stick during training in hub

High angle view speaker sitting on stage during seminar in conference hall and talking to multicultural audience

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

Back view of businesspeople sitting on chairs at training in hub