Church of Lascellas Monument · Lascellas-Ponzano, Somontano de Barbastro, Huesca Image of Lascellas-Ponzano, not of the place itself. Church of medieval origin remodeled in the 18th century, with a single nave covered by a pointed barrel vault and sturdy ashlar masonry with corbels; its 18th-century façade incorporates motifs with astral symbolism typical of the civil architecture of the period. Photo: No machine-readable author provided. UrielDaCosta assumed (based on copyright claims). (CC BY-SA 3.0) What to see and do in Lascellas-Ponzano