Complex sentence: Further, all three González children studied at Circol Artist Sant Luc, a Catholic school that remodeled its education on the medieval art guilds, influenced by the Arts and Crafts movement in England.
Split into simpler sentences: Further, all three González children studied at Circol Artist Sant Luc. Circle Artist Sant Luc, at this time, was a catholic school that remodeled its education on the medieval art guilds, influenced by the Arts and Crafts movement in England.