Imagen recortada del profesor mostrando gesto bien en el podio tribuna durante el seminario en la sala de conferencias - Foto e imagen de stock

Cropped image of smiling lecturer talking into microphone and gesturing at podium tribune during seminar in conference hall

Back view of blurred participants near asian lecturer pointing with hand during business conference

Cropped image of smiling speaker gesturing and talking into microphone at podium tribune during seminar in conference hall

Attractive lecturer pointing on multicultural audience during seminar in conference hall

Attractive speaker talking into microphone during seminar in conference hall, participant raising hand

Young woman talking to colleagues during seminar near asian lecturer on blurred background

Selective focus of attractive speaker talking into microphone during seminar in conference hall, participant raising hand

Serious lecturer holding glasses while standing on podium tribune in conference hall

Selective focus of attractive lecturer looking at audience during seminar in conference hall

Back view of journalists with raised hands near happy bearded speaker

Cropped image of speaker gesturing and talking into microphone at podium tribune during seminar in conference hall

Happy speaker pointing with hand at journalist with raised hand

Beautiful speaker standing near microphones and brick wall

Handsome speaker talking during seminar in conference hall

Cropped image of lecturer standing at podium tribune during seminar in conference hall

Attractive lecturer pointing on multicultural audience during seminar in conference hall

Back view of journalists near handsome african american speaker talking in microphones