city-bubble

Composite Image: “City Dome,” by Alice B. Clagett, 20 January 2015, CC BY-SA 4.0 … CREDITS: Bubble is adapted from http://www.publicdomainpictures.net/view-image.php?image=57209 … Los Angeles cityscape is adapted from http://www.publicdomainpictures.net/view-image.php?image=129509&picture=los-angeles-cityscape … both public domain