Rainbow curved and located high above the Sun (or Moon) with its convex side pointing downwards (creating the impression of an "upside down rainbow"); the circumhorizontal arc runs much closer to the horizon, is more straight and located at a significant distance below the Sun (or Moon). Both arcs have their red side pointing towards the sun and their violet part away from it, meaning the circumzenithal arc is red on the bottom, while the circumhorizontal arc is red on top. The circumhorizontal arc is sometimes referred to by the misnomer "fire rainbow". In order to view it, the Sun or
Roll Over the Rainbow for "Tamashii Revolution", a globe for "Free Planet" and on the back cover a rainbow for "Roll Over the Rainbow". "Roll Over the Rainbow" was one of the four tracks found on the "Wildflower" single, a special release commemorating Superfly's 10th single since their debut. Each song featured a different style of rock, and a different commercial tie-up. The single came packaged with "Cover Songs: Best 'Track 3"', a compilation album compiling Superfly's English language cover songs that were featured on the B-sides of her singles. The song was first unveiled on May 29, when Superfly performed it at the