Gráficos. Palestrante masculino dando apresentação no salão na oficina da universidade. Audiência ou sala de conferências. Visão lateral de participantes não reconhecidos. Científico, evento de conferência de negócios, treinamento. Educação - Banco de fotos e imagens

Explaining. Male speaker giving presentation in hall at university workshop. Audience or conference hall. Rear view of unrecognized participants. Scientific, business conference event, training

Graphs. Male speaker giving presentation in hall at university workshop. Audience or conference hall. Rear view of unrecognized participants. Scientific, business conference event, training. Education

Graphs. Male speaker giving presentation in hall at university workshop. Audience or conference hall. Rear view of unrecognized participants. Scientific, business conference event, training. Education

Charts. Male speaker giving presentation in hall at university workshop. Audience or conference hall. Rear view of unrecognized participants. Scientific, business conference event, training. Education

Male speaker giving presentation in hall at university workshop. Audience or conference hall. Front view of attented listening participants. Scientific, business conference event, training. Education

Diagram. Female speaker giving presentation in hall at university workshop. Audience or conference hall. Side view of unrecognized participants. Scientific, business conference event, training

Explaining. Male speaker giving presentation in hall at university workshop. Audience or conference hall. Rear view of unrecognized participants. Scientific, business conference event, training

Male speaker giving presentation. Group of young motivated people, businessmen at business meeting at office space. Scientific conference event, training, brainstorm and startup concept

Motivated. Group of young business professionals having a meeting. Diverse group of coworkers discuss new decisions, plans, results, strategy. Creativity, workplace, business, finance, teamwork.

Motivated. Group of young business professionals having a meeting. Diverse group of coworkers discuss new decisions, plans, results, strategy. Creativity, workplace, business, finance, teamwork.

Male speaker giving presentation. Group of young motivated people, businessmen at business meeting at office space. Scientific conference event, training, brainstorm and startup concept

Male speaker giving presentation. Group of young motivated people, businessmen at business meeting at office space. Scientific conference event, training, brainstorm and startup concept

Discussion of new business project. Young men and women. co-workers at working meeting at office open space, indoors. Finance, training, brainstorming, work. and startup concept

Speaker at Business Meeting in the conference hall. Business and Entrepreneurship concept.