in design, 124-126.

Animal forms, use of in design, 106;
governed by inclosing boundaries, 104-106, 110-112.

Architectural mouldings, relief in, 190.

Architecture, spaces for sculpture in, 113-116.

Ardebil, holy carpet of the mosque of, f126.

Athens, the Tower of the Winds, 115-116.

Bari, 10;
the "Hundred Birds" of, f044.

Birds, Japanese drawing of, 68, f044;
decorative treatment of, f115.

Blake's Book of Job, "The Morning Stars," 19, f014, 152.

Border motives, recurrence in, f031, f032, f062.

Book decoration, 58, 59, 62;
example of page treatment, f041.

Botticelli, frescoes in the Sistine Chapel, 226;
rendering of the "Primavera" in tapestry, 240;
his "Nativity," 272-275;
"Madonna and Child," 275-276.

Boundaries, definition of, 2, 3;
use of in designing sprays, 38, f027;
in designing animal forms, f063a;
influence of, 108;
relation of design to, f064;
decorative spacing of figures in geometric, f063b, 152-156.

Brush-work, 65-68.

Canterbury, St. Margaret Street, f086.

Ceiling decoration, 136.

Charcoal drawing, 68, 70.

Chartres, carving on the Cathedral, 197, f108, f109.

Chiaroscuro, 267-269.

Chinese porcelain, 101.

Colour, effect of texture on, 244;
in stained glass, 252;
expression of relief in line and form by, 256, 258;
radiation of, 258;
complements in, 260;
harmony in, 261;
colour sense, 261, 262;
colour proportions, 262;
importance of pure colour, 263.

Composition, formal, 152-156;
informal, 157-164.

Constantine, Arch of, sketch of, f069.

Contrast in design, 101;
use of, in pattern design, 166, _et seq._;
principles of, in black and white, f111a.

Corinthian order, Roman treatment of, 192, f105.

Counterbalance, 43, 44, 95, f057, f058, 130.

Counterchange, in heraldry, 171-174.

Crivelli, "The Annunciation," 276-278.

Cube, the, 73;
use of in architecture, f045b, 77, f048a;
in nature, 76.

Dado, use of the, 234.

De Hooghe, Peter, 267.

Desiderio di Settignano, relief work of, 202;
"Madonna and Child," at South Kensington, by, 202.

Design, linear basis of, 35;
technical influence on, 58, 59, 62;
beauty in, 62, 63;
influence of material on, 64;
quantities in, 96-101;
contrast in, 101;
living tradition in, 126;
adaptability in, 124-126;
extension in, 126-131;
geometric structural plans in, 130;
essentials of, 138-139.

De Wint, brush-work of, 68.

D