Question: what is the most beautiful city in puerto rico?
Answer: San Juan, Puerto Rico: flickr., Rio Camuy Caves: flickr., Playa Brava, Culebra: flickr., Mosquito Bay Vieques: flickr., El Yunque National Rainforest: flickr., La Vuelta Cycling Tour, Puerto Rico: vueltapr., Ponce, Puerto Rico: flickr., Castillo San Cristóbal: flickr.