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Yellow and blue. Verdigrise 
Terre vert. 
Purple or violet, or red and blue. 
Cochineal 
Logwood. 
TERNARIES. 
Yellow, red, and blue. 
Terra Siennae, rather orange brown 
Umbers, reddish brown 
Terra Sepis, cuttle brown, nearly neutral, not in- 
clining either to yellow, red, or blue. 
Black. 
No. 1 Gamboge, capable of solution in water or oil, from very 
transparent dilute or light to a somewhat opaque 
perfect yellow, but, if stronger, inclines to a reddish 
cast. Most commonly used in water. Liable to fade 
on exposure to light. Often makes good binaries : with 
blue, green ; with red, orange ; or ternaries, with the 
red and blue, as browns. 
2 Yellow lake, used in oil, makes much the same binaries and ter- 
naries as the above. 
3 King's yellow, adapted to opaque Avater colours, but liable to 
change slightly. 
4 Naples yellow, (must not be rubbed with a metal palette knife,) a 
bright durable yellow sometimes used in oil. 
5 Patent yellow, when used in oil, is more durable than in water, 
in which it is liable to change soon to a dark brown. 
6 Yellow ochre, used most commonly in oil, gets more forcible, if 
I may use the expression, and is afterwards durable ; it is 
rather a brown yellow : see B. M. tab. 253, p. 104. 
1 Carmine red, or Lake. The latter is rather adulterated carmine, 
to make it seem cheaper and go further, and to serve in 
oil. Carmine when properly prepared is perhaps the 
