I made a venn diagram to help you understand Moiré patterns.
OK, I've had enough. No Moiré puns!
@bit101 Technically it’s only called moiré when it comes from the Moire Valley region, otherwise it’s just sparkling interference.
@db @bit101 the people in that town dress horribly: the 60’s left a long time ago, but they never got the memo.