The ships are over 25,000 lightyears away from earth (outside of the milkyway galaxy, Traveler’s egg of light expands to about half the galaxy). It probably hasn’t reached the ships at all yet. The reason I mentioned this is because I went into a large hypothetical paragraph as to how you could calculate the size of the ships using the distance the light traveled and how long it took for the light to engulf the ships, but I rebooted my phone so its gone. Anyways it’s going to take more than two years in game to reach us so our guardians will be extremely old. Edit: Also I calculated the width of the ship, from the side we can see to the hidden part to be about 1,136 lightyears which sounds totally absurd but I realized that I should have started with half the radius of the Milky Way so about 568.18 lightyears, much more reasonable but really it’s not. Edit: You could have used the stars in the background, stacked one of them ontop of a copy, figured out the ratio of the stars in the video to their actual size; using the color to find out how far they were(color shifts over distance so you possibly could figure out how far they were), and multiplied/divided to figure out the vertical size. Hypothetically.