The bay, the promontories, the little white pencil of a lighthouse stuck on its rock.

Rupert picked up the white pencil and masked out the dark hair.

You can buy a white pencil at a stationary or artists' supply store.

Sepia-toned and white pencils are also available for duotone techniques.

Pupils had a slate with a white marking pencil, which they took home with them.

But you can see how a white pencil on that paper, that's going to look quite smart.

You can also use a manicurist's white pencil.

When working with a camera lucida it is often beneficial to use black paper and to draw with a white pencil.

Designs can also be traced onto the parchment using a white pencil.

The white pencil is used in this case because if one was to trace directly over an inked line, it would become black.