Page:A Treatise on Painting.djvu/371

Chap.

258.	Why the Shadows of Bodies upon a white Wall are blueish towards the Evening.	328.
259.	Of the Colour of Faces.	126.
260.	A Precept relating to Painting.	284.
261.	Of Colours in Shadow.	158.
262.	Of the Choice of Lights.	28.

COLOURS IN REGARD TO BACK-GROUNDS.

263.	Of avoiding hard Outlines.	51.
264.	Of Outlines.	338.
265.	Of Back-grounds.	334.
266.	How to detach Figures from the Ground.	70.
267.	Of Uniformity and Variety of Colours upon plain Surfaces.	304.
268.	Of Back-grounds suitable both to Shadows and Lights.	137.
269.	The apparent Variation of Colours, occasioned by the Contraste of the Ground upon which they are placed.	112.

CONTRASTE, HARMONY, AND REFLEXES, IN REGARD TO COLOURS.

270.	Gradation in Painting.	144.
271.	How to assort Colours in such a Manner as that they may add Beauty to each other.	99.
272.	Of detaching the Figures.	73.
273.	Of the Colour of Reflexes.	87.
274.	What Body will be the mod strongly tinged with the Colour of any other Object.	124.
275.	Of Reflexes.	77.
276.	Of the Surface of all shadowed Bodies.	122.