Cross Contour Breadth | A cross-contour drawing uses lines that seem to move along the surface of the objects in the composition. These lines emphasize the volume of the objects by wrapping around them.:
Starting as an empty white room, Roman Ondak’s Measuring the Universe at Tate St Ives has grown through the contribution of around 90’000 participants to a constellation of black marks. Through the simple action of measuring oneself, Ondak’s work doesn’t just expand on ideas of space and the universal but also the personal, creating a growing living artwork that questions just what a museum is for.
Easy abstract painting that anyone can do! Just blob the paint on the canvas in random spots and blend! (would be interesting how students could make different pictures w/ the same colors and same blob positions)
Here are my 5 top techniques for getting started right with coloured pencils: http://resources.arttutor.com/5-coloured-pencil-techniques/ I like to keep things ultra simple and focus on the techniques that make the biggest difference in the shortest possible time.