What's rarer than a blue moon? A snowfall in #Roma. ❄️⛪️ pic.twitter.com/1MwRi3RBnX

— Oliver Astrologo (@oliverastrologo) February 26, 2018

https://www.npr.org/sections/thetwo-way/2018/03/01/589838438/beast-from-the-east-brings-beauty-cold-and-chaos-to-europe