Beautiful horizon rainbow in Paris  MAR 27 2013

Paris even does rainbows better than the rest of the world. This is a photo of a horizon rainbow taken over the Parisian skyline last week by Bertrand Kulik.

Paris Rainbow

What the heck is going on there? Astronomy Picture of the Day explains:

Why is this horizon so colorful? Because, opposite the Sun, it is raining. What is pictured above is actually just a common rainbow. It's uncommon appearance is caused by the Sun being unusually high in the sky during the rainbow's creation. Since every rainbow's center must be exactly opposite the Sun, a high Sun reflecting off of a distant rain will produce a low rainbow where only the very top is visible -- because the rest of the rainbow is below the horizon.

(via @DavidGrann)

Read more posts on kottke.org about:
Bertrand Kulik   Paris   photography

kottke.org

Front page
About + contact
Site archives

Subscribe

Follow kottke.org on Twitter

Follow kottke.org on Tumblr

Like kottke.org on Facebook

Subscribe to the RSS feed

Advertisement

Ads by The Deck

Support kottke.org shop at Amazon

And more at Amazon.com

Looking for work?

More at We Work Remotely

Kottke @ Quarterly

Subscribe to Quarterly and get a real-life mailing from Jason every three months.

 

Enginehosting

Hosting provided EngineHosting