selective focus of cheerful senior businessman

multiethnicmen wavinghand headsets blackman managers caucasianman formalwear caucasianwoman greyhair multicultural middleaged coworkers africanamerican businesspeople professionaloccupation workspace eyeglasses selectivefocus businessmen colleagues lookingatcamera cooperation senior profession using workplace businesswoman teamwork copyspace working team handsome men european together indoors corporate office cheerful work smiling male adult female young business people