Sun dogs are pearly or rainbow-coloured effects around the sun, caused by ice crystals in the atmosphere.
This chapter describes numerous approaches to develop such multi-colour or single coloured differential effect on yarns and fabrics.
The intensity of the deity's gaze, omniscient and direct, is accomplished by a Kamakura period innovation: inlaid crystal eyes backed by white paper appropriately coloured to effect iris and pupil.
Enamelwork, technique of decoration whereby metal objects or surfaces are given a vitreous glaze that is fused onto the surface by intense heat to create a brilliantly coloured decorative effect.
Earlier, Sir Henry Irving had used transparent coloured lacquers to coat lamps to produce colour effects, using separate circuits for each colour.
The group's characteristic "jungle sound" began to develop with the Miley/Ellington collaboration East St Louis Toodle-Oo, and in April 1927 came Black and Tan Fantasy, which furthered the then audacious use of multiple themes, key changes, and richly coloured textural effects and harmonies.
In regular, chessboard-like patterns of different coloured items, the effect of the early vision was less salient than in the case of structures with randomly dispersed colours.
Expect lots of special effects, coloured contact lenses and slow-motion jumping about.
Tails of many species are brightly coloured, enhancing the distraction effect.
In summary although some studies have failed to show a significant effect of coloured filters [ 34, 35] on reading the majority have shown that several different filter systems achieved small positive effects compared with placebo [ 16, 18, 21, 32, 36].
