Social media and body image

I need an introduction part of my research paper on Social media and body image with at least 6 references from peer-reviewed articles. I have a data from past research which I am supposed to use as If I was part of the research. In this data in SPSS i can see that questions from the survey were : I am satisfied with my body? measured from : describes me very well, somehow well, not very well and doesnt describe me at all. The other question was: how much time do you spend on social media(facebook, snapchat, instagram) – almost none, 30min-1 hour, 1 hour, 2 hours, 3 hours, 4 hours, 5 hours, 6 hours or more. And the sample was students, boys and girls born from 1999 to 2004. So this information has to be connected with the hypothesis.