Happy businessman walking in using tablet turning on something or opening something, Alpha Channel

formal businesswear businessman business person businesswear corporate business professional occupation matte - image technique business shirt men office collar suit button down shirt standing using digital tablet portrait digital tablet young adult occupation adult technology digitally generated image one young man only one person confidence looking touch screen 4k resolution elegance film - moving image internet males handsome people one man only russia turning wireless technology white color people only men camera - photographic equipment success adults only walking photography themes horizontal bandwidth smiling cheerful non us film location special effect white people lifestyles touching happiness relaxation