For this week’s discussion, I’d like everyone to discuss our virtual tour of the Roman catacombs.

https://www.google.com/maps/@41.9293053,12.5090837,2a,75y,109h,90t/data=!3m6!1e1!3m4!1ssfiLnF1scbgAAAQJOCH0Sw!2e0!7i13312!8i6656

What struck you about the catacombs? What symbols/imagery did you notice? What do these symbols mean? How would you characterize their construction and architecture? What have you learned about early Christian Rome that would explain why the catacombs look the way they do?
1 paragraph, just asnwer the questions.