It is no doubt the subject of many a playground - or office - argument. Which colossal science-fiction spaceship is bigger than the other? Whose got the biggest wingspan, or the deepest hull?
Well, argue no more, because Dirk Loechel, a German graphic designer, has created this incredible poster, which depicts pretty much every sci-fi spaceship ever - all drawn to scale against each other.
Star Wars, Warhammer, Halo and many, many more are present and correct - it is truly a thing of wonder.
To view the full size image click on the image below. To see more of Dirk's work, visit his DeviantArt page.
(Images: Dirk Loechel/AllStar)