A class-book of color : including color definitions, color scaling, and the harmony of colors
A school manual of color theory by Mark M. Maycock, published by Milton Bradley in Springfield, Massachusetts, in 1895 for drawing teachers and pupils. Plates pair labelled color-sample panels with dotted geometric diagrams — squares divided by diagonals, folded grids, scaling charts — giving flat swatch layouts, small letterpress captions and constructional line figures to reuse.






























