Stock photography, photos: Girl playing on seesaw Stock photos of Young teenager playing on child's seesaw Photograph: © Alan Oliver Click for a larger image and more information Keywords associated with this stock photo: 13, 14, 15, thirteen, fourteen, fifteen, year, old, girl, teenager, play, playing, fun, happy, laugh, laughing, seesaw, child's, playground, equipment, smile, graffiti, baseball cap,