Teen Allergic to Touch Uses Her Own Body as Human Etch-a-Sketch

18-year-old Emma Aldenryd creates her very own type of body art by running a pencil over her skin, which causes the lines she traces to swell and redden, leaving behind temporary doodles that fade after about 30 minutes. The Danish teen discovered that she had dermatographia three years ago, after a friend noticed that her arms turned red and swollen. Instead of hiding away her skin condition, Emma decided to embrace it and use her own body as an artistic medium. Continue reading »