Businessman in a suit is walking and talking on mobile phone on a mock-up green screen in the background

chroma key green background suit businessman one man only using phone manager men business mobile phone template financial advisor formalwear colored background white collar worker corporate business technology standing employee person entrepreneur 4k smart phone estonia ultra high definition television caucasian arm communication uniform talking success cut out only men elegance males wireless hand isolated color walking occupation foreperson people intelligence confidence white limb serious portrait adults only handsome people outer space adult human limb human hand human arm happiness body part casual clothing front view smiling beautiful people