Spain Salamanca Cathedral built 1102 with astronauts images in the front pilars

Here is the image of the supposed pre 1992 restoration

and here is after

Who knows, Harte is right though, this is an age of photoshop

I went to that cathedral in the summer of 1983 when I was doing a Peninsula war tour. I ate lunch across from it - I don't recall any mention of said 'astronaut' or exception to normality.......if I checked my photos from that era and didn't find any showing that particular piece of the structure.