space-pics: 觸鬚星系與星系碰撞 / Source / by WalkingGeek
tags: Love is a Beautiful, Yet Painful Thing,
from: https://trueloves-purekiss.tumblr.com/post/142578313733
tags: Love is a Beautiful, Yet Painful Thing,
from: https://trueloves-purekiss.tumblr.com/post/142578313733