It is a Roman temple, here accompanied by 6 figurines and a cow, as well as a tree and a fishmonger's stall.
I created this because I love history and more particularly Roman antiquity.
I think my creation is a good idea because the historical theme is, I find, little discussed at LEGO, and this is lacking for my taste.
Video for more visuals: https://www.youtube.com/watch?v=uUmh24YHf5o