Your pictures represent you online , and help people believe they ' ve met you . Your photo should include information about your life , say some . Facebook users on occasion change profile photos en masse as part of social media . Share your own self - image as part of CNN iReport 's cultural coverage .
Profile pictures represent you online , and help people know they 've found you . Your photo should include clues about your life , say some . Facebook users on occasion change profile photos en masse as part of social movements . Share your own self-portrait as part of CNN iReport 's cultural census .