The best pens. Paper Mate Flair Felt Tip Marker Pens, Medium Point, Assorted, 24 Pack
This conceptual sketch uses grey Copic pens in various shades and weights to create a metallic and shadowed appearance.
"The Chameleon Marker pen goes from a hint of a tint to rich tones with no tonal gaps in between. One pen produces dozens of tones."- I want em