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All about rainbow for your smartphone, your iPhone or any phone.It is one of the most beautiful meteorological phenomena to see. It is characterized by seven bands of different colors.
Animated gifs and animations of rainbow to share on social networks, download or send to other phones for Whatsapp, Line or Skype. A rainbow is an optical phenomenon that consists of concentric bands with the seven basic colors: red, orange, yellow, green, blue, indigo and violet. This is caused by the refraction of sunlight in water drops or raindrops. When sunlight reflects on the raindrops, they are responsible for producing this effect in the colorful sky. Sometimes you can see a double rainbow, but is less common. The colored stripes are displayed in an arc. Actually the number of colors of the rainbow is infinite.