A4 Old Holland Artists Watercolour Opaque White Pearl Just as Uluru changes colour

Just as Uluru changes colour with the passing of time

Interference Green is a glimmering and transparent emerald when glazed over dark colours or painted directly onto black paper

It has a short black-red polished handle and a rust-proof steel ferrule made according to certified green manufacturing

Iridescent Antique Bronze is among the darkest luminescent colours with its’ warm metallic bronze sheen

but it is opaque rather than transparent

A4 Old Holland Artists Watercolour Opaque White Pearl Just as Uluru changes colourOld Holland Classic Watercolours contain up to twice as much pigmentation as some other "Artist" grade colours. To qualify for the status of "Classic," the greatest possible amount of each pigment is ground in the purest binders. This heavy pigmentation load makes Old Holland the richest and thickest of watercolour paints, and colours have a heavy consistency.