Earth Day 2017 Poster Large
The United States Air Force encourages installations to participate in the Earth Day observance on April 22, 2017 by sharing going green methods and energy saving ideas via social media by using #EarthDay2017. The digital artwork depicts the concept of the Air Force's commitment to cleaner air with a you plant that resembles the Air Force Memorial sprouting up to a blue sky. (Graphic by Sandra Cantrell)