ベタ塗ぬり

noun

solid painting; painting all over; covering in paint

Refers to painting a surface completely with a single color, often without gradation or leaving unpainted areas. Common in art, design, and DIY contexts.

• 背はい景けいをベタ塗ぬりしてから細こまかい部ぶ分ぶんを描かき始はじめた。

  After painting the background solid, I started drawing the details.

• このイラストはベタ塗ぬりだけで仕し上あげてある。

  This illustration is done entirely with flat coloring.