Vatican City (Where the Pope lives ) has some of the most beautiful magnificant structures in the world including Saint peter's Basilica which is home to the second biggest dome in the world, with the first being the pantheon also located in Rome. Inside st. Peters holds the most beutiful artwork ever. And located to the right of st. peters is the famous sistine chapel painted by michleangelo. but i know most of you here dont give a flying rats ass about Catholic history so just go ahead and look at the picture
and for the magority that have no idea what vatican city looks like, ill give you a picture to compare

Note how big this is in real life.
-Fact: if i were to make it life size, i would have used approximatly 10 times the budget and used a forth of the middle level of sandbox including the dunes.
Now here is the a layout picture similar to mine:
And here are is a pic of the inside to show how beutiful it is and how huge it really is compared to the people