You must have studied chemistry. Then you must know the periodic table of elements, a list of chemical elements ordered according to their atomic numbers. It doesn't look very well, it's hard to remember the position of each element and it doesn't stir your imagination.
Joey deVilla has a friend who thought it would be nice to pick the top result for each element in Google Image Search and put it in the table. The result is extraordinary, although it could be improved a little bit.