Complex sentence: A variety of Cornish stones (53 different types of stone) are used in the construction and the 72 stained glass windows illustrating the Arthurian tales are by Veronica Whall.
Split into simpler sentences: A variety of Cornish stones (53 different types of stone) are used in the construction. The 72 stained glass windows illustrating the Arthurian tales are by Veronica Whall.