PS CS6, Wacom Cintiq, default brushes. Some quik figures.
Uhmmm. I think I disagree.
Liveliness is driven by gesture.
3-d feeling or illusion is driven by good structure.
Light and shadow add more information, sometimes gestural, sometimes structural.
The examples are poor drawings.
And, at this point I begin to lose interest…
…and into charcoal.
Again water based ink pen on copy paper.
Green cheap ball pen on copy paper.