The face of Cydonia on Mars might remain a mystery forever

A small part of the Cydonia region, taken by the Viking 1 orbiter and released by NASA/JPL on July 25, 1976 (Wikipedia) (Image 1)

The face of Cydonia on Mars  might remain a mystery forever

The face of Cydonia is one of the most interesting things on Mars, and the problem is that this strange thing has been seen in the images of Viking spacecraft. The fact is that things might be whipped out by the wind, which means that we ever can be sure, what has formed that structure or when it was formed. 

So maybe that mystery remains a mystery, what is lost forever in the dunes of the Red Planet. The origin of that probably sand formation is open and remains open until the formation is researched. Then that thing vanished and it's not visible in the more high-resolution images, which are taken about that place. 

Highest-Resolution View of "Face on Mars" 2001 (Wikipedia) (Image 2)

Above this text is two images of the "Face". In image one is the picture, that is taken by Viking 1 orbiter. In that image is a strange triangular-shape shadow at the right side of the "Face", but there is one thing, that seems interesting. Somehow that image could portrait the underwater area on the Earth.  And the second one is the more accurate image, where "Face" has been somehow disappeared. 

Part of the form of "face" seems like collapsed and maybe that thing shows that the "Face" is formed by the dunes of Mars. But what the "Face" could be? That thing is a mystery, and one of the things is that there is the image, where is the object, that looks like candy or some kind of bugs like Scarab. But that is the only thing, what we can say about that formation, what might be lost in dunes forever. 

()https://photojournal.jpl.nasa.gov/catalog/PIA01141

()https://en.wikipedia.org/wiki/Cydonia_(Mars)

Image: 1:()https://upload.wikimedia.org/wikipedia/commons/thumb/3/38/Martian_face_viking.jpg/450px-Martian_face_viking.jpg

Image 2:()https://upload.wikimedia.org/wikipedia/commons/thumb/2/2b/Mars_face.png/600px-Mars_face.png