Trois adolescents participent à une discussion animée lors d'une conférence modèle des Nations Unies. - Photo & image de stock

Diverse of business people from various ethnic group working in modern office environment. Productive and multi ethnic office workers engage in discussion for strategic business marketing. Meticulous

Happy diverse business people work together, discussing in corporate office. Professional and diversity teamwork discuss business plan on desk with laptop. Modern multicultural office worker. Concord

Group of business people meeting in a seminar conference . Audience listening to instructor in employee education training session . Office worker community summit forum with expert speaker . Jivy

Young Asian and Caucasian audience sitting and listen to speaker in group meeting presentation at office. Businessmen and businesswomen in training workshop. International multicultural business. uds

School teacher or professional tutor assisting, explaining something, learning language, having lesson, studying with smart teenagers in modern classroom. Education, back to school concept

Group of business people meeting in a seminar conference . Audience listening to instructor in employee education training session . Office worker community summit forum with expert speaker . Jivy

Group of professional business meeting and discussing strategy with new startup project.Creative business people planning and brainstorm with laptop computer in modern office.Teamwork concept