She was selling the watermelon, neatly cut up and arranged on the plate which she balanced on her head, at the site. I think she was equally amused by us firing away with our cameras, as we were by her.
Your lighting stresses the color of the watermelon here. I also photographed a watermelon vendor in Bagan, and used the colors of the enironment to echo her unique yellow make up. (http://www.pbase.com/image/40174229 )