Close-up of young smiling woman using smartphone lying in bed at home at night

text messaging using phone film - moving image smart phone bedtime telephone young adult mobile phone lying down mobile app technology 4k resolution one young woman only bedroom wireless technology night resting bed - furniture connection social media teenager communication surfing the net close-up talking women hand internet beautiful people only young women relaxation human hand people discussion one person part of indoors one woman only horizontal non us film location females only women russia portable information device human body part adults only lifestyles addiction white people comfortable home interior cozy 30-39 years adult networking 20-29 years