Barcelona Cathedral (Photo 3 of 11)
This is a photo taken inside the Cathedral cloister. This cloister is beautiful and it's worth taking some time to explore.
If you look carefully you will see the most famous inhabitants of the Cathedral cloister - the geese. You can just see their heads over the top of the pond in the centre of the photo.
The geese are something of a mystery as no one knows how they came to live here.
The geese are also funny to watch because they stroll around the cloister with an air of royalty - mainly because they are treated so well by the people that visit them.