A painter who uses light and shade rather than colour to create the illusion of volume.

A surname originating as a patronymic derived from a medieval given name, from Germanic war, warin cautious; heedful; wary; watchful + her, heri army, modern German Werner.

A surname from English [in turn originating as an occupation]. / A surname from Chinese. / Alternative spelling of Singh A South Asian surname. / a Sikh surname

Alternative form of a bob each way