People dressed up in costumes perform during the celebration of the carnival, wearing 'Mielotxin' one of the main characters on those carnival festivities. Lantz (Basque Country), March 4, 2014. These are provably the most famous traditional carnivals in Navarre. In the 60's they were to dessapear, but they got well known after Caro Baroja brothers filmed them in 1964. (Gari Garaialde / Bostok Photo)