A Study In Prussian Blue

Imagine dipping your wet watercolour brush into Prussian Blue and dragging it across a damp, glossy paper in a broad, bold stroke that got fainter and fainter as your brush drew nearer the end. That furthest colour is the hue of Brian's tie this evening. Now, go back and dip that brush into the Blue again, but twirl the ends upon your palette, forming a stylus point, and plop dark dots of paints in symmetrical, patterned spots equidistant from each other upon that light Prussian Blue tint. There is the cravat Brian knotted up this evening. What a welcome change from the aberration of last night.