I like how drawing and photography was used at the same time. Although this was tried a lot of times, the fact that both types (photography and pencil drawing) can be used helps widen the possibilities for a design.
Paint-over-Photo Collage A photo has been printed, then pastel paint was painted over the face. I like the simplicity of this collage, but it still looks really nice. If I were to do this form, I would do it as a series.