The document describes Botijas Valley in Spain, which contains the villages of Mélida de Peñafiel, Olmos de Peñafiel, Castrillo de Duero, and Cuevas de Provanco. It provides details about each village, including population sizes, festivals, points of interest like churches and mills, and the history and landscape of the valley. Visitors can access the valley from Peñafiel along road VA-VP-2006 and see wineries and vineyards along the way.