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

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