Couldn't find any books at my branch of the library for pastel work. There was a section in McDaniels' The Drawing Book that had a two page spread as another form of drawing on soft pastels and had a sort of demonstration without really telling anything. Took some clues from that to give me sort of the idea. On tinted 80lb Strathmore Pastel paper 11"x14" with my really yucky Reeves soft pastels and a couple Derwint Pastel pencils. For your amusement. The actual is a bit more brighter than this.