vivid
-adjective
+ strikingly bright or intense, as color, light, etc.: a vivid green.
+ full of life; lively; animated: a vivid personality.
+ presenting the appearance, freshness, spirit, etc., of life; realistic: a vivid account.
+ strong, distinct, or clearly perceptible: a vivid recollection.
+ forming distinct and striking mental images: a vivid imagination.
chaos
-noun
+ a state of utter confusion or disorder; a total lack of organization or order.
+ any confused, disorderly mass: a chaos of meaningless phrases.
+ the infinity of space or formless matter supposed to have preceded the existence of the ordered universe.
+ (initial capital letter) the personification of this in any of several ancient Greek myths.
+ Obsolete. a chasm or abyss.