close-up wiki:
m">film, a close-up is a shot that is closely zoomed in on a person or object. The most common close-ups are ones of actors' faces.Close-ups are generally short cutaways from a more distant shot to show detail, such as a character's emotions, or some intricate activity by their hands. Close cuts to characters' faces are used far more often in television than in movies; they are especially common in soap operas. Television shows that do not use close-ups are often described as creating an immediate feeling of emotional distance from the characters. The West Wing is notable for hardly ever using close-ups to show emotion.
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Crab wiki:
>For other uses, see Crab (disambiguation). DromiaceaRaninoidaHeterotremataThoracotremata The term crab is often applied to several different groups of short (nose to tail) decapods with thick exoskeletons, but only members of the Brachyura are true crabs; other taxa, such as hermit crabs, porcelain crabs, king crabs, and horseshoe crabs are, despite superficial similarities, not crabs at all. Hermit crabs, king crabs and porcelain crabs belong to the Anomala and can be distinguished from true crabs by counting the legs - in Anomala, the last pair of pereiopods (walking legs) is hidden inside the carapace and so only four pairs are visible (counting the claws), whereas uninjured true crabs always have five visible pairs.
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