488

The necessity of anatomical knowledge.

OF PAINTING.

It is indispensable to a Painter who would be thoroughly familiar with the limbs in all the positions and actions of which they are capable, in the nude, to know the anatomy of the sinews, bones, muscles and tendons so that, in their various movements and exertions, he may know which nerve or muscle is the cause of each movement and show those only as prominent and thickened, and not the others all over [the limb], as many do who, to seem great draughtsmen, draw their nude figures looking like wood, devoid of grace; so that you would think you were looking at a sack of walnuts rather than the human form, or a bundle of radishes rather than the muscles of figures.

Taken from The Notebooks of Leonardo da Vinci edited by Jean Paul Richter, 1880.

VII * X
Notebooks of Leonoardo da Vinci
VIII: Botany for Painters and Elements of Landscape Painting.
. . .
468,
469
The effect of wind on trees.
470,
471,
472,
473
Light and shade on clouds.
474,
475,
476,
477
On images reflected in water.
478
Of rainbows and rain.
479,
480
Of flower seeds.
481
How to ascertain the dispositions for an artistic career.
482
The course of instruction for an artist.
483,
484,
485
The study of the antique.
486,
487
The necessity of anatomical knowledge.
488,
489
How to acquire practice.
490
Industry and thoroughness the first conditions.
491,
492
The artist’s private life and choice of company.
493,
494
The distribution of time for studying.
495,
496,
497
On the productive power of minor artists.
498,
499,
500,
501
A caution against one-sided study.
502
How to acquire universality.
503,
504,
505,
506
Useful games and exercises.
507,
508
. . .