text: However, those who say it is created by aliens disaprove with the fact that the "face" is just natural landforms. The text states "but not everyone was satisfied. The face on Mars is located at 41 degrees north martian latitude where it was winte in April '98--a cloudy time of year on the Red Planet. The camera on board MGS had to peer through wispy clouds to see the face. Perhaps, said skeptics, alien markings were hidden by haze." Also the text goes on to state "some people think the face is bona fide evidence of life on Mars-- evidence that NASA would rather hide." These examples from the text show and help prove why people belive they were created by aliens and isnt a natural landform.