With Great Frustration...

Drawn with a Sailor/Wancher Turquoise 1911L. The M nib on this pen comes to a sharp point which allows for some line variation not from flex but based on how deep the firm nib digs into the watercolor paper. The Noodlers Black ink is a little dry and that contributes to this effect.

Holbein watercolors and Noodlers 41 Brown ink on 6"x8" Strathmore mixed-media paper. Drawn with a Pilot Custom 823 loaded with an extra-fine nib.

Rebelle 6 by Escape Motions is out. It's a blast! Pigmented blending, watercolor granulation, nanopixel dimensions, new transformation options. Really enjoying it. (Drew this in it.)