While we rarely think about it, the way our atmosphere works is pretty amazing–filtering out all that cosmic radiation and keeping us alive. It also has tons of moisture in it, which, in addition to giving some nifty lightning shows, is also what gives us really cool stuff like sun dogs and rainbows. While it’s nothing special to see a piece of a rainbow or even half of one in the sky after a rainshower, it’s quite another thing to see a full rainbow shimmering in the sky.
But that’s exactly what appeared over Tokyo on Friday, setting Twitter ablaze with photos of the beautiful phenomenon. And because we’re ready for some uplifting fun this weekend, here’s all the photos we could find! Guaranteed to make your day 200% more magical or your leprechaun back.