Hombre formal sonriente con camisa blanca y gafas con teléfono rojo trabajando para el servicio al cliente - Foto e imagen de stock

Cheerful man in eyeglasses talking politely on phone being pleasant and smiling at camera on gray.

Happy young man speaking on retro phone and laughing looking happy with good news.

Young passive aggressive man looking crazily at camera while hanging up on customer.

Casual man in eyeglasses talking on old-fashioned phone looking away in misunderstanding.

Happy business man using cellphone and retro style telephone at once

Happy business man receiving good news winning on the phone isolated on gray wall background

Annoyed man talking on an old fashioned telephone, displeased with long waiting time for customer service

Confused sad worried teenager man talking on an old fashioned telephone

Happy funny looking woman calling someone on the phone

Cheerful curly woman talking on modern smartphone and vintage red telephone smiling at camera

Young frowning woman having problem while speaking on red telephone on gray background

Young businesswoman with an old fashioned tellephone carefully listening to a customer

Serious sad young woman having unpleasant telephone call

Happy woman receiving good news winning on the phone