Directions for Making a Snow Angel

Last March, I received this postcard with the following directions:

Making a snow angel, 1952. Photograph by Minneapolis Journal.

1. You need snow, the stickier, the better.
2. Flop over backwards.
3. Pretend that you're doing jumping jacks, only while laying down.
4. Never, ever, ever... step into the head of your snow angel when you get up. Ever.

It was noted that she should be wearing longer socks.