Rainbow Rainbow A rainbow is a meteorological phenomenon that is caused by reflection, refraction and dispersion of light in water droplets resulting in a spectrum of light appearing in the sky. It takes the form of a multicoloured circular arc. Rainbows caused by sunlight always appear in the section of sky directly opposite the sun. Rainbows can be full circles. However, the observer normally sees only an arc formed by illuminated droplets above the ground, and centered on a line from the sun to the observer's eye. In a primary rainbow, the arc shows red on the outer part and violet
Rainbow on the Road Rainbow on the Road Rainbow on the Road is a 1954 novel by Esther Forbes, in which a peddler-artist named Jude spends his winters painting the figures of men and women on canvases, while leaving the faces blank. When spring comes, he travels by cart to various New England towns, charging people $3 to $5 to have the blank faces filled in with their likenesses. The simple plot is essentially a series of vignettes. Jude saves a young woman from making a disastrous marriage to an older man by creating a portrait as if she had drowned herself — as