#brightness  the location of a visual perception along the black-to-white continuum
  exclusion:  dullness
  supertype:  light.visual_property__lightness__lightnes  the visual effect of illumination on objects or scenes as created in pictures; "he could paint the lightest light and the darkest dark"
  subtype:  glare__blaze__brilliance  great brightness; "a glare of sunlight"; "the flowers were a blaze of color"
  subtype:  dazzle  brightness enough to blind partially and temporarily
  subtype:  glister__glitter__glisten__scintillation__sparkle  the quality of glittering or sparkling brightly
  subtype:  flash.brightness  a momentary brightness
  subtype:  glint  a spatially localized brightness
  subtype:  opalescence__iridescence  the visual property of something having a milky brightness
  subtype:  radiancy__radiance__shine__effulgence__refulgence__refulgency  the quality of being bright and sending out rays of light
     subtype:  gleam__gleaming__glow__lambency  an appearance of reflected light
     subtype:  shininess__shinines__luster__lustre  the visual property of something that shines with reflected light
     subtype:  glossiness__polish__gloss__glos  the property of being smooth and shiny
        subtype:  glaze.glossiness  a glossy finish on a fabric
  subtype:  brilliancy__luster__lustre__splendor__splendour  a quality that outshines the usual

No statement uses or specializes brightness; click here to add one.