MATERIALS
• Arches Watercolour Paper 185gsm, Medium CP.
• Pen: Uni-pin 0.8, waterproof pigment ink.
• Paints: Olive Green; Davy’s Grey; Raw Sienna; French Ultramarine Blue (applied by brush with water and brush flicker; and with dry paint on tube using friction with a wet brush).
• Paper towel.
• Size 12 brushes (three).
• Masking tape.