The pulmonary arteries carry blood from the heart to the lungs, to drop off carbon dioxide and pick up oxygen. There are two pulmonary arteries, one going to the left lung and one to the right.
Albi Cathedral. The Cathedral Basilica of Saint Cecilia (French: Basilique CathÃ©drale Sainte-CÃ©cile d'Albi), also known as Albi Cathedral, is the most important Catholic building in Albi, France, and the seat of the Roman Catholic Archbishop of Albi (in full, Albi-Castres-Lavaur).
Stained Glass and the Gothic Style. The Abbey Church of St. Denis, consecrated in 1144 near Paris, is considered the first great Gothic masterpiece. Abbe Suger, the Abbot of St. Denis and spiritual advisor of Kings Louis VI and Louis VII, took full advantage of the new possibilities of this style.