>>52 A similar example ;
「Iridescent (≒ rainbow-colored) Clouds」 http://www.youtube.com/watch?v=waUCBTdMtJI
It's told that floating minute crystals play very similar roles to prisms as spectroscopes.
>>53
> floating minute crystals
「Holographic moon & warning air is filled with tiny particles」 http://www.youtube.com/watch?v=zd8KbCECU6Y
> The air at present looks like fiberglass particles
>>78
In an other insight, the rolled shell of a snail is likened to a cochlea composing the labyrinth of an inner-ear, then, a slug is likened to the content filling the cochlea.
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