Dughet Green (PB15, PO 34)
Gaspard Dughet was the brother in law of Poussin and is noted for his Roman Campagna landscapes, where deep, recessive greens are employed in substantial passages of woodland scenery. Very intense, dense, almost black in mass tone. Washes out to reveal excellent transparency. Permanent.
Brilliant Yellow (PW 6, PY 53)
This is a special grade of Nickel Titanium Yellow pigment, blended with best quality Titanium dioxide to create this off-white shade. Ideal for highlights, where white alone is too invasive. Opaque as mass tone, some transparency as a wash. Permanent.
Lemon Yellow (Nickel Titanate) (PY53)
Modern, opaque metal mineral pigment. Very good hiding power.
Horton Lemon (PY3)
Synthetic organic pigment, very intense – cool lemon shade. Transparent when diluted to a wash.
Cadmium Lemon Yellow (PY35)
Opaque, intense, dense. Slightly transparent when compared to Cadmium Yellow.