Smiling African American millennial woman with curly afro hairstyle in pink shirt lying on couch at home, using cellphone and chatting in social networks, working on laptop. computer, phone, happy, communication, 20-24 years, apartment, casual, cheerful, freelancer, indoor, looking, notebook, online, people, person, smile, student, web, white smile, young, mobile, smartphone, website, female, internet, teeth, sofa, rest