Photo Credits

• The Birmingham Royal Ballet – Stef Lewandowski, 2007 (via flickr)
• Pillars – Jef Poskanzer, 2007 (via flickr)
• Still Life with Plato – Chef Randen, 2007 (via flickr)
• Microscope – stock.xchng (D-squared, 2006)
• Cucurbituril Gyroscope – Wikimedia Commons (Anthony I. Day, Rodney J. Blanch, Alan P. Arnold, Susan Lorenzo, Gareth R. Lewis, and Ian Dance in Angewandte Chemie International Edition, 2002)

Note: Images obtained via Stock.xchng were acquired legally and are used in accordance with their image license agreement.