If you should ever lose your mind while trying to comprehend the entire cosmos, you might find it again among Matei Apostolescu’s works. The freelance illustrator hails from Bucharest, Romania. Click for hi-res.
Matei is actually a master of several different mediums and styles, but the above were handpicked to be stored away under a “In Case of Psychic Emergency, Break Glass” panel. He’s got street cred too.