I know a billion people are pinning this right now, but this one actually has instructions, not just a picture. Color eggs with shaving cream
Museo del Risorgimento - Musei a Lucca a Lucca
Headstone of the horse Copenhagen, the Duke of Wellington's horse at the Battle of Waterloo. He was buried at Stratfield Saye in 1849 with full military honours. (Waterloo was in 1815 so the horse lived 34 years after the battle).