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 74
HINTS FOR ARTISTS MARBLIZING waves subside, immerse card face down (See Fig. 2) being careful to wet entire surface. To avoid air pockets (wide open colorless spaces) bend card or paper slightly as shown in figure 2. Mottled marble effects are obtained when waves are nearly settled or quite still.… … will run if used in excessive quantity or failure to thin enough. If air pockets form, wait until thoroughly dry before redipping in solution. White oil paint or printer’s ink may be mixed with colors to form tints before same is thinned. More thinning of colors also make lighter shades. Over…
Paint mixing · Pigments · Colors
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.