If you stay in granada in August, you can see a special celebration called "Tope de toro" where several bulls run free along Granada streets.

The bulls come freed near la Polvora fortress and some knights keep them along Xalteva street then cross Central Park, go down the Calzada street to reach the lake shores. Every bull is accompanies by a lot of fearless boys that attempt to escape from the bulls running before them but a the same time annoying them with screams and hitting them with branches.

In the night the bulls are translated to the turistic center where, during the follow week, the boys of Granada try to ride them in the barrera (lika a small arena). You can see the show for 25 Cordobas.