oil colour BrE
oil color AmE

When Rubens was an artist, painters still ground their own oil colors.

You can duplicate these hues with artist's oil colors.

In his art whether in oil, water color or ink, he always maintained a strong connection to people and earth.

Here he received awards for his photographic oil colors and watercolors.

Indeed, it may be the overall garishness of the oil colors in the show that makes the quiet prints the most memorable.

Each camel is also painted with acrylics and oil colors to appear realistic.

Then, he said, he completes the illustration with oil color.

Paint in the design using a round sable brush to apply the oil colors.

Allow the paint plenty of time to dry; some oil colors may take two weeks or longer.

In 1986 he started painting one-layer paintings with oil colour.