オイルカラー

noun

oil color; oil paint

Refers to artists' oil paints, the medium itself, or works created with them. Common in art supply contexts.

• この絵えはオイルカラーで描えがかれています。

  This painting is done in oil colors.

• 画が材ざい店てんでオイルカラーを買かった。

  I bought oil paints at the art supply store.