During the feast of "San Fermin" (7 july)is celebrated, in Pamplona, the running of bulls in the streets.

IN THIS PICTURE YOU CAN SEE SEVILLE'S BULLRING, "LA MAESTRANZA", DURING A BULLFIGHT IN THE OLD TIMES.(YOU CAN ALSO SEE "La Giralda")
In this picture it is possible to appreciate how a bull is bred, in pastures where in a wild vegetation corkoak is easy to outline.
These bulls are around one year old.