THIS IS A BEAUTIFUL COLOUR EITHER IN WATERCOLOUR OR OIL, IT WAS INVENTED BY THE WELL KNOWN COLOURMAN OF THE DAY GEORGE ROWNEY. IT COMES IN AT THE TOP END OF THE MARKET AND IS AN EXPENSIVE PIGMENT OWING TO ITS WEIGHT ONE WILL NOT GET A LOT FOR ONE'S MONEY. BUT ON SAYING THAT ONE WILL GET WHAT ONE PAYS FOR . (Posted on 16/12/2015)