text: People who believe it was made by aliens say that for many reason. The first reason is that hte first picture showed what look like a face staring back at you. Sencond reason is because they believe that we are trying to hide something from them. Also people want something to believe even if it doesn't have any realistic evidence. Last but not least the theory that aliens are out there has been around for ages so it wouldn't be wrong for them to believe that aliens did it.