Color mixing guide for artists, painters, decorators, printing pressmen, show card writers, sign painters, color mixers : gives color mixtures by parts (1923)
King, John L · New York : Ogilvie Pub. Co. · leaf 78
HINTS FOR ARTISTS SPATTER … Most everyone is familiar with spatter work. Shading and background effects for drawings, show cards, art candles, etc., may be treated with spatter in one or more colors. Color in the form of fine dots is thrown upon the unprotected portions of material by rubbing the inked bristles of a brush on…
Paint mixing · Pigments · Colors
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.