Panoramaaufnahme eines glücklichen Geschäftsmannes mit Headset in der Hand und Blick in die Kamera - Stockfoto & -bild

Adult businessman talking on smartphone isolated on white

Handsome businessman talking by stationary telephone in office

Cheerful businessman talking on smartphone isolated on white

Handsome confident businessman in eyeglasses talking by smartphone and looking away in office

Cheerful bearded man talking on smartphone and smiling at home

Happy female psychologist looking at camera while talking on mobile phone on blurred background, banner

Cheerful consultant in headset looking at camera, while sitting at table with digital devices on blurred background

Handsome call center operator smiling at camera while using headset