Bob Davies discusses different types of erasers, and demonstrates how easy it is to produce "shiny" metal with a 2B pencil and putty eraser and uses the same kind of eraser to add highlights to an eye.
Bob Davies discusses different types of erasers, and demonstrates how easy it is to produce "shiny" metal with a 2B pencil and putty eraser and uses the same kind of eraser to add highlights to an eye.