Gray Scale & Value Finder Colour Wheel soft pastel Add a professional medium to

Add a professional medium to adjust it further

Ivory Black

POSCA pencil’s smooth finish allow for a range tried and tested drawing techniques such as blending

Premium quality core

Seal your acrylic work with a transparent

Gray Scale & Value Finder Colour Wheel soft pastel Add a professional medium toGrey Scale Card allows for accurate reading and also provides ample area for testing colours samples. Card size 152mm x 104mm . In photography, a grey scale is a card bearing a set of neutral grey patches arranged in increasing equal steps of reflection density from white to black, representing equal visual steps of grey. The Grey Scale main use is to match the density scale and colour balance of a transparency or print, for which purpose it is