People applauding a speaker in conference room

People listening to a seminar in conference room

Single man applauding seminar in conference room

dedication, office table, documents, technology

Man sitting with alcoholic drink in front of curtains

looking up, day, business man, documents, stretching, head and shoulder

telephone receiver, holding, office table, phone cord, office chair

busy, business man, looking away, office table, career, waist up

Businessman sitting alone in conference room

Portrait of a businessman sitting on a chair

Senior Man in front of white curtain, head and shoulders, profile

Man sitting with alcoholic drink in front of curtains

Businessman sitting in an office chair and gesturing

Mature man scolding man surfing websites

Businessman sitting in an office and reading a document

Businessman and a businesswoman sitting at a desk on a line graph

Working people during a Presentation, Illustrative Technique

Moonlight Couple Linda Braucht (20th C. American) Computer Graphics

Businesswoman standing, holding a working businessman sitting at his desk in her hand, Illustrative Technique

Businesswoman typing, people having meeting, Illustrative Technique

Businessman sitting in front of a laptop holding a cordless phone

Groom standing aside of bride sitting on chair, bride holding wedding cascade bouquet, front view

Vintage painting of President Dwight D. Eisenhower seated in a chair.

Digitally restored painting of Harry S. Truman.

Stylishly dressed Man sitting in Wingback Chair in front of curtain