Ships That Used Optical Illusions

During World War I, ships were painted with dizzying geometric patterns to confuse enemies. This bizarre camouflage made it nearly impossible for U-boats to calculate a target's speed and direction.

Rather than trying to hide a massive ship, designers used high-contrast shapes to break up its outline. By distorting the vessel's form, the patterns tricked enemy commanders into misjudging how fast the ship was moving. This meant torpedoes often missed their mark because they were aimed at the wrong spot. It remains one of the most creative uses of visual distortion in military history.