The arts and media group Binomic.cat turned the small village of Penelles in an international tourist attraction. Since 2016, this Catalan town celebrates the GAR GAR festival of urban arts. Penelles, land of fruits and wine yards, has no more than 500 inhabitants; but gets pretty crowded once a year with mural artists and visitors of all over the world. They spray the streets with hustle and bustle and leave behind a splash of colour for us to go and see ;-)
