@techreport{tech200353,
  title = {Painting Lighting and Viewing Effects},
  author = {Cindy Grimm},
  number = {2003-53},
  institution = {Washington University in St. Louis},
  school = {Department of Computer Science and Engineering},
  note = {Published as Painting Lighting and Viewing Effects, Grapp 2007},
  year = {2003}
}