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Rear view of audience sitting and listening while mixed race businessman standing near podium and giving presentation on white projector in the auditorium
Large group of happy college students congratulating their female professor on successful class at lecture hall.
unrecognizable man having a speech in front of audience
Unrecognized person sets the stage
A Woman is giving a speech at a business technology conference.
Introduction days for the exchange students of Maastricht University. The students are being welcomed and informed about the university, studies and temporary hometown.
Unrecognizable coach at business seminar. Public speaking concept.
Unrecognizable female public speaker at a political convention
On the university campus, a male professor is giving an angry lecture.
Man, presidential candidate standing on tribune with giant empty speech bubble and leading speech. Contemporary art. Concept of elections day, politics, democracy, human rights. Poster. Grainy effect
Mid section of mixed race female speaker speaking at a business seminar in modern office
Mature female professor having a class in front of large group of her students at lecture hall. Copy space.
unrecognizable woman having a speech
Speaker at Business Conference with Public Presentations. Audience at the conference hall. Entrepreneurship club. Rear view. Panoramic composition. Background blur.
A woman giving a speech at a business technology conference.
Camera Facing Class: College Professor Gives a Lecture to a Classroom Full of Multi Ethnic Students. Talented Speaker Captures Audience Attention.
Unrecognizable businessman speaking publicly from the lectern during opening ceremony
Copenhagen, Denmark A sign in English says Lecture Hall on a door in an old school.
Profile view of a senior professor brainstorming during a lecture in amphitheater. His students are in the background.
Businessman or politician making speech on Great Britain flag background. 3d illustration
Rear view of the man standing behind the scene holding papers with his speech and looking at the audience
Speaker at business conference or presentation
British flag in front of the library
On the university campus, a female professor is studying well in the library.Now she is teaching lessons
Mature politician speaking his speech in microphone durinng business conference
Large group of college students having a class in amphitheater while some of them are finding their seats in blurred motion.
A man is making a speech in front of a big audience at a conference hall.
London, United Kingdom – October 24, 2022: A street view of the Science Museum building with people around in the daytime in London
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Edward_Savage_-_The_Washington_Family_-_Google_Art_Project.jpg
Man holding a lecture to people using the bulletin board.jpg
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(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306382671).jpg
(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306382153).jpg
(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306382325).jpg
(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306974836).jpg
(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306974682).jpg
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(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306975194).jpg
(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306382493).jpg
(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306975004).jpg
(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(5306973852).jpg
(Portrait_of_Vincente_Gomez,_Café_Society_Uptown(?),_New_York,_N.Y.,_ca._June_1946)_(LOC)_(4977085420).jpg
(Portrait_of_Cliff_Jackson,_Café_Society_(Downtown)(?),_New_York,_N.Y.,_ca._Apr._1947)_(LOC)_(5020402178).jpg
(Portrait_of_Pete_Johnson,_Café_Society_(Downtown)(?),_New_York,_N.Y.,_ca._Aug._1946)_(LOC)_(5019794687).jpg
Frederick_Seitz_(1911-2008),_Ava_Helen_Miller_Pauling_(1903-1981),_Detlev_Wulf_Bronk_(1897-1975),_and_Paul_Weiss.jpg
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Junior_Geography_Laboratory,_1964.jpg
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Winifred_Phillips_Hathaway_(1870?-1954).jpg
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(Portrait of Dave Lambert, Jerry Duane, Wayne Howard, Jerry Packer, and Margaret Dale, New York, N.Y., ca. Jan. 1947) (LOC) (4843751402).jpg
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Photograph_of_First_Exhibit_of_Entire_U.S._Constitution_Day_Exhibit,_1970.jpg
Photograph_of_Constitution_Avenue_Entrance,_1935.jpg
Sufferers_from_the_floods.jpg
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(Portrait of Eddie South, Café Society (Uptown), New York, N.Y., ca. Dec. 1946) (LOC) (5435818573).jpg
(Tim Jordan, 1B, 1911-12 Toronto, Toronto (baseball)) (LOC) (2163451698).jpg
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