This reminds me of a starwars kind of spaceship, I'm sure that was an inspiration for this artist... (From a NASA document for kids called "The Courage to Soar Higher" that went out of it's way to label itself as public domain, but even without that NASA created images are public domain.)
Scifi Spaceship free icon was designed by j4p4n for icons Png and presented to its users.
j4p4n
1/25/2018