This haunting painting is just one of 100 self-portraits by 14- to 19-year-olds that have been collected for an online exhibition. The Self-Portrait UK 14-19 exhibition is a joint project between Channel 4, the National Portrait Galley in London, Arts Council England Northeast, and the independent production company Media 19. Caroline, who painted the picture on the left, describes her self-portrait as expressing how she feels about herself. "The picture shows my eyes looking tense," she explains. "I have a lot going on at home. I can't say anything to anyone." The portraits will go on show around the country...