flatwash

/ˈflætwɑʃ/
noun
  1. A painting technique in which a single, even layer of diluted paint is applied to a surface, often used in watercolor or miniature painting to create a uniform background or base color.
    • The artist used a flatwash to cover the sky area with a smooth blue color.
    • For the base coat, apply a flatwash of light gray before adding details.
    • In miniature painting, a flatwash helps create a clean foundation for shading.
Synonyms
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