Seasoned astronomers and amateur skywatchers alike know a secret: There's as much to do once the sun goes down as there is during the day. Astronomer and artist Dr. Tyler Nordgren has created dozens of art pieces promoting skywatching around the country, and he developed the phrase "Half the Park is After Dark" as a way to show people what they miss out on when their head hits the pillow.

Now Airstream Supply Company is proud to offer an exclusive skywatching-themed shirt with Norgren's inventive phrase. With an Airstream-shaped constellation of stars above a forest of pines, this shirt shows everyone that you're well aware that some of the most beautiful scenery in the park comes out when the sun goes down.

Features:

• Super-soft, Eco-friendly 50% Organic Cotton / 50% Recycled Polyester
• Relaxed Fit
• Short sleeve
• Slight scoop neck
• Made in the USA.

We Think You'd Like These, Too

---

"National Parks are for lovers" Raglan T-Shirt Unisex

$32

This raglan lets you show the world how much you care about our national outdoor treasures.

---

Airstream "Half The Park Is After Dark" T-Shirt Men

$28

Show everyone you know the skywatching secret: Half the Park is After Dark.

---

Astrophotography by Patrick Cullis, Panorama, 30x10

$60 – $550

Beautiful panoramas of the Colorado mountains and the earth from near space by photographer Patrick Cullis.