Throughout human civilization, pigments have been vital ... means that this once-beloved color has a grim legacy, ...

At its most basic, it's just a mixture of oil and pigment. But depending on the color and quality, a liter of this paint could cost you $285 to $1,100. So what is it that makes this paint so special?

Street art takes many forms ... They identified the primary pigments in the samples as: azopigments (yellow- and red-colored chips), phthalocyanins (blue and green chips), lead chromate (green ...

He goes on to explain that stains and dyes both have advantages over pigment. “Acid stains and dyes give us some artistic advantages over integrally colored concrete. We can create designs ...

Street art takes many forms ... They identified the primary pigments in the samples as: azopigments (yellow- and red-colored chips), phthalocyanins (blue and green chips), lead chromate (green ...