Caleb @ The Signal

“This amazing image shows a couple of planes on their descent onto a pair of parallel runways. The smaller plane is in the foreground; the larger plane in the background. This creates an optical illusion that makes it seems like the planes are merely a few feet from each other, when in reality they are a few hundred feet from each other.” (Link)

Wait… how much difference does “a few hundred feet” make for a plane? Planes are pretty big and all… o_O