delicate arch, arches national park, by moonlight and flashlight, Monday April 14, 2014.walking to delicate arch, arches national park, by moonlight, Monday April 14, 2014.park avenue, arches national park, by moonlight, Monday April 14, 2014.park avenue, arches national park, by moonlight, Monday April 14, 2014.park avenue, arches national park, by moonlight, Monday April 14, 2014.park avenue, arches national park, by moonlight, Monday April 14, 2014.