Rainbow flags are so hot right now. But before they were adopted by corporations to sell more stuff, um… we mean be more inclusive, they were a regular sight floating gently above us every summer. Hot air balloons love a rainbow envelope, and this one looks like every balloon we remember seeing as a child on warm summer days. Beautifully created by Flickr’s Tong Xin Jung you can soar into the skies in a wicker basket under a rainbow via the link above.