Machu Picchu is a beautiful old city in Peru. It was forgotten for many years, but now many people are visiting it. Some people think that too many visitors may not be good for the city. What will hap
Camogli is a small town in Italy. People there often paint in a special style called 'trompe l'oeil.' These paintings are so good, viewers think they're real things, but they're not. They're paintings
