Most Beautiful puzzle World Record

Underpromotion of the century.

@MYMChessphil is not the hardest puzzle but its beautiful

Good point @Diego-Alexander

#7

There is to me...

Now that one was a wow.

At least to me, this one felt rather straightforward; that is, most of the moves are pretty much obvious.

Similar one happened in Wesley So's game today: imgur.com/a/ueTheiU