ELI5: Explain Like I'm 5

San Juan de la Peña

San Juan de la Peña is a very old and special place in Spain. It's like a big house with two parts: one is very old and the other is newer.

The old part is a cave in a big rock where people used to live a long time ago. They made carvings and paintings on the walls, showing stories and pictures of things they liked.

Later on, some people decided to build a big church on top of the old cave. They used rocks and stones to make the walls and put in some beautiful windows to let in the light. This church was very important to the people who lived there because they could pray and worship there.

Over time, the church got bigger and better, but eventually it started to fall apart. So, the people built a new church right next to the old one. The new church was even more beautiful and important, and people still go there to worship and visit the old cave and church.

So, San Juan de la Peña is a special place where people used to live in caves, built a church on top of it, and built a new church later on. It's a place where people can go to learn about the history and see some really cool carvings and paintings.