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Happy mature giving a presentation to group of university students and aiming at one of them with raised hand.
An Asian female student stood in front of a blackboard in the classroom.
Weimar, Germany - March 18, 2024: memorial plaque of composerJohann sebastian bach in Weimar, Thuringia, Germany
Rio de Janeiro, Brazil - April 4, 2023: Close-up of the entrance gate to the Moinho Fluminense S.A which is a heritage silo building in the harbor area.
A man is standing in front of a whiteboard presenting information to a woman sitting at a desk with a laptop.
Cambridge, Massachusetts, USA - November 23, 2021: Close-up of sign for Harvard University's Memorial Hall and its Sanders Theatre. The sign is in front of the Memorial Hall building which was completed in 1877. It is a monument to the memory of graduates who fought for the Union cause in the Civil War. Today it is a National Historic Landmark.
group of people, male and female business colleagues in big modern office space, man is preparing projecting equipment for seminar.
a young woman business coach in a white blouse and glasses shows with her hand a diagram of building a business on a graph. office work
Portrait of young businesswoman in office
Teacher with overview of grades
Mature man take a written exam in the classroom
Beautiful and happy businesswoman in suit sitting at the cafeteria from where she working. She is writing down notes for her online conference
Male student holding a laptop computer in front of a blackboard with mathematic formulas and text math
A young woman of Asian decent stands at the front of the class in front of her peers as she makes a presentation. She is dressed casually and has a notebook in her hands for reference as she addresses her peers who are seated in front of her.
Memorial Plate Of The Nieuwe Amstelbrug At Amsterdam The Netherlands 16-7-2020
Hong Kong - April 15, 2022 : General view of the Celestial Heights private housing estate in Kowloon, Hong Kong. Celestial Heights was the location of Tin Kwong Road Police Married Quarters.
Young aisan student in front of blackboard back to school
Beijing, China-July 11, 2021: In the last half year before the People's Republic of China established, the CCCPC (the Central Committee of the Communist Party of China) took office in the Fragrant Hills in the vicinity of Beijing. Now it the old offices were well protected as Revolutionary Memorial Site. Here is the Little White House-the previous library of CCCPC.
Turin, Italy - Circa January 2017: Museo Nazionale dell Automobile (meaning National Automobile Museum car museum)
Information sign of temple of three stupas in Bangkok seated in southwest at canal Somdet Chao Phraya
businessman in office drawing education symbol on blackboard
Young black student brainstorming while having a class with her friends at the university.
London, UK -07/21/2019 : Trafalgar Square near National Gallery in London England
Diverse group of business people having a business meeting in a domestic board room. Discussing future business plans using a laptop.
A multi-ethnic group of adult women are indoors. They are in a board room at an office. They are wearing businesswear. A Caucasian woman is pointing at something on a piece of paper.
Behind Smart Asian teacher looking all students highschool in exam testroom while thai uniform students concentration testing admission in school rows chairs at classroom in Thailand, Back to school
New Haven, CT, USA- December 27, 2015:  Yale University, located in New Haven, Connecticut, is member of the Ivy League. Here is the beautiful campus.
Lecture in progress. Nice-looking intelligent lecturer is writing math formulas.
Karlovy Vary, Czech Republic-June 24, 2013: The Old Building named Mill Colonnade in Karlovy Vary. Karlovy Vary is a city in the Czech Republic famous for its hot springs.
Smiling young woman standing by the flipchart to present ideas, senior manager and the team sitting at the table in positive atmosphere
Free Images: "bestof:Boerhaave-Vorlesung.jpg en Herman Boerhaave 1668 �1738 in a lecture at the University of Leiden de Herman Boerhaave 1668 �1738 bei einer Vorlesung an der"
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