Find Paris on your map and chart your journey in your Historian's Journal.

In Paris, you visit the Mona Lisa at the Louvre. Click here to use the Mona Lisa applet to find more golden rectangles in this famous painting by Leonardo da Vinci. In your historian's journal, sketch the golden rectangles that you find in the painting. You are surprised that people already knew about the Golden Rectangle so long ago. During which years was the Mona Lisa painted? Search for your answer and write the answer in your journal.

A passerby notices your sketches and says that you should also check out the Parthenon in Athens, Greece. Click the arrow to continue.