Do you like planetarium? When they project a myriad of stars within their dark dome and produce a show of lights and music, it really feels like you're traveling through the space. These days, there are even home planetarium you can use to project a night sky in your own room. The urban sky is usually devoid of stars because of its bright city lights, so it's always wonderful to be able to be in a dark room and admire a planetarium’s stars. Today, we have collected illustrations depicting planetarium. Enjoy!