去羅馬，900家教堂，匆匆一看，沒有啥美術和宗教背景知識的，真是看個熱鬧而已；
這個英文網站提到的8家教堂，我全去了，的確是經典。圖沒有了，但是，這8個是從美術史的角度講，必看，不可以錯過一個。
https://www.whatalifetours.com/master-artists-in-romes-churches/#:~:text=There%20are%20over%20900%20churches,Bernini%2C%20Caravaggio%2C%20and%20Raphael!
As a matter of fact, these churches boast world-renowned masterpieces by some of the greatest artists in history, including Michelangelo, Bernini, Caravaggio, and Raphael! And the best part – they’re all free to visit!
我們跟著tour，看了4-5個教堂，也就是看個大概。自己看了幾家，一共14個教堂：
https://www.guruwalk.com/walks/42206-murder-mystery-tour-of-rome-who-killed-caravaggio
