Venice Biennial Cafe, Italy by Tobias Rehberger 2009 - the use of striking colour in contrast to the black and white graphics allows for a much more pleasurable experience - it is less of an assault on the eye.
Students will never forget what a pentagon looks like! Great for a decorative Math Classroom. Create pentagons with foam core, paint them shapes, put together into a pentagon. Hang from ceiling of classroom. Remember to reference this artists work!