Lecture-Seminar

Size: 5000px × 3537px
Location: Germany
Photo credit: © scusi / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: audience, communication, conference, halls, lecture, lecture-seminar, male, manager, meetings, microphone, office, oratorical, podium, politicians, presentation, public, publicity, response, seminar, show, speaker, speaking, training, vector, vectors