Call Us for Help, Gesturing Middle Aged Man in Office

portrait looking at camera white background men 20-29 years serious looking discussion studio - workplace film - moving image listening social media human face russia adult young adult 4k resolution dial connection mature adult handsome people close-up business networking office facial expression talking voice customer solution business finance and industry speech cheerful using phone positive emotion non us film location adults only answering mobile phone casual clothing horizontal communication satisfaction smiling busy businesswear businessman smart phone attending wireless technology relaxation human body part agreement portable information device