In 1682, Versailles opened its doors to anyone wishing to visit the palace and view its extravagant splendour. Lines of visitors were screened by guards who made sure that no one carried weapons. Visitors were also required to observe proper palace etiquette including wearing a hat and sword, which were available for rent. To this day, people continue to line up by the thousands to have a glimpse of this grand palace minus the need to rent a hat and sword. Instead, you pay an entry fee which comes with a free audio guide. While standing in line, I noticed the shadows formed by the line of visitors queueing towards the entrance of the palace. I thought it was an interesting photo subject noting that times may have changed but the long line of masses eager to see Versailles remains the same.