blue ochre of vivianite
blue ochre of wastewater vivianite
made by purifying industrial wastewater and magnetically removing iron phosphate particles. pigment also used in lithium iron phosphate batteries.
all vivianite pigments and paints are unstable, fugative colors, especially with oil and fat binders. most vivianites turn dark olive or black over time. waters & vinegars do best.
Limited 1st Edition of 10 / SOLD OUT
Limited 2nd Edition of 10 / SOLD OUT