Board Thread:Questions and Answers/@comment-44975735-20200305170443/@comment-44975735-20200329185421

That Frozen film lecture reminded me quite a bit about the artistic decisions done on the Elsa's ice palace. For example how they made holes in the ice to show it's depth. Another thing that's really cool but not so obvious is that they made some of the surfaces bumpy which created a parallax effect that allows you to see the depth of the ice.

Of course the coolest thing about the place is how it's lit through the translucent walls and changes colors as a result.