DANIEL SMITH Extra Fine Watercolor Joseph Z's Warm Grey: developed by Joseph Zbukvic, which he describes as; “perfect for strong summer light when shadows have that rich warm glow. It's particularly useful for painting late afternoon light effects with its pinkish glow when it's diluted into lighter washes. It can capture that evening glow perfectly.” - Joseph Zbukvic DANIEL SMITH Extra Fine Watercolor Joseph Z's Warm Grey: A very dark in mass tone with the slightest pink undertone in light washes, it mixes beautifully with other colors, both toning down and adding a hint of warmth.