Those grainy Moon photos from the 60s? The actual high-res images looked so much better.
“In 1966 and 1967, NASA sent five spacecraft to orbit the Moon to take high-resolution photos to aid in finding a good landing spot ” – My Comments : According to this page [https://ift.tt/2l1caK1], the US didn’t want the USSR to know the full capabilities of their satellites. Great gallery here: [https://ift.tt/2ul4Riv]