4K close-up portrait of attractive young woman texting on her mobile and looking into the camera

using phone beautiful woman modern smart phone natural beauty - people text messaging portrait technology 30-39 years mobile phone close-up human face millennial generation young adult one woman only young women facial expression one person text people film - moving image white people beauty telephone 4k resolution portable information device only women communication wireless technology adult confidence touch screen beautiful people smiling positive emotion message horizontal individuality south africa adults only laughing cheerful lifestyles non us film location equipment success enjoyment relaxation carefree freedom happiness human body part photography joy