published on: 2013-05-22 00:43:22
caelyne.tumblr.com/post/51001992472/
caelyne.tumblr.com/post/51031202769/
caelyne.tumblr.com/post/51060399676/
caelyne.tumblr.com/post/51136842754/
caelyne.tumblr.com/post/51137313146/
the-science-llama: If Earth Had Rings First off, they would