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| Home - Chromatography - Color Value - Aesthetics - Photography | |
Most Viewed- Browns And The Cold Semi-neutral Grays Marrone Is Practically To- Also Called Scarlet Chrome Is A Bright Chromate Of Lead Of An - Black Chalk - Composition Chemical Analysis Has Shown Several Of The Blues To Be - Burnt Verdigris - Belong The Dutch And Flemish Schools; The Sensible Which Aims At - Less Known As English Red Prussian Red And Scarlet Ochre True - Olive In Dark Green; Russet And Citrine In Dark Orange The - Known Likewise As Raw Sienna Earth Terra Di Sienna &c Is A - Root Of The Anchusa Tinctoria Commonly Known As Alkanet A Plant Least Viewed- Sometimes Called China Or Chinese Ink Is Chiefly Brought From- Red On The One Hand And Of The Middle Tertiary Russet On The - Distilled Verdigris Or More Properly Refined Verdigris The Best Is - Molybdenum Green - Secondaries Orange And Green Of Both Which Yellow Is A - Uniform Colour Thus Composed Is The Citrine Colour Of Fruit And - Or Lamblack Is A Smoke Black Being The Soot Procured By The Burning - While We Avoid The Compounding Of Contrasting Colours That Is The - Only That Of Extreme Light Objects Opaque It Follows That White Is To - And By Mixing Colours Or Tints With Black He Gets Shades It Is A |
Once Known As Persian Red Is Brought From Bengal It Is A Naturalearth rich in peroxide of iron, of a purple russet hue and good body, and valued when fine for the clearness and soft lakey tone of its tints. In a crude state it is a coarse powder, full of extremely hard and brilliant particles of a dark appearance and sometimes magnetic. It is greatly improved by grinding and washing over, and is very permanent. Neither light, impure air, mixture with other colours, time, nor fire, effects any sensible change in it; but being opaque and not keeping its place well, it is unsuited for glazing. This pigment differs considerably in its hues, that which is most rosy being esteemed the best, and affording the purest tints. Inferior ochres were formerly substituted for Indian red, which procured it a variable character; but the colour being now obtained abundantly can in general be had genuine. It is a good drier. Mixed with Indian ink, it furnishes useful shadows; and compounded with cobalt or indigo, most serviceable grays. For sunsets, where deep purple lines are louring over the horizon's brink, a mixture of French blue with a little Indian red and lake is admirably adapted. In twilight and stormy clouds, in sails and buildings, in shade carnations of portraits and backgrounds, &c., the red is often employed. TTITLE LIGHT RED Is an ochre of an orange-russet hue, chiefly valued for its tints. The principal yellow ochres afford this colour best, and the brighter and clearer the yellow ochre is from which it is prepared, the brighter will the red be, and the better flesh tints will it yield with white. Light red has the good properties common to ochres, dries capitally, and furnishes an excellent crayon. It is much used both in figure and landscape painting, giving fine grays with cobalt, and serviceable compounds with yellow ochre, indigo, lamp black, rose madder, Payne's grey, brown madder, &c. Terra Puzzoli, a volcanic production, is a species of light red, as is the Carnagione of the Italians. TTITLE VENETIAN RED, Next: Less Known As English Red Prussian Red And Scarlet Ochre True Previous: Is A Native Earth; Sometimes Brown Ochre Burnt And Called Brown Red
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