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 (1996 film) imagination" and pointed out that the scenes where "colour drains away and society starts tearing itself apart… are genuinely disturbing [with] effective use of transitions between colour and monochrome." Kemp further reflected that the "chief credit for the clarity and richness of the images should go to veteran cinematographer Freddie Francis, whose experience of colour/monochrome effects goes back 40 years to his work with Oswald Morris on John Huston's "Moby Dick".” According to "Halliwell's Film Guide", "Rainbow" was a "Heavy-handed, didactic children's film that strives for a fairy-tale quality, but too frequently falls flat." Rainbow (1996 film) Rainbow is a