The document provides information about collage, including its origins and different types. It defines collage as creating artwork from assembling different forms into a new whole. The origins of collage are traced back to early 20th century artists Georges Braque and Pablo Picasso. Collage made from photographs is called photomontage. Digital collage uses computer tools and encourages chance associations of visual elements. The document also provides information about artists Dave McKean and Anne Geddes, who are known for their collage work, and provides guidance on how to start the collage process.