भजन गंगा
: Utilizing felt-tip pens on toned paper helps train the eye to see line weight, form, and cross-contour curves instantly.
Cons:
Charles Hu is famous for his obsession with line quality. He argues that bad sketches are ruined by "hairy" or hesitant lines. In dynamic sketching, every line must be a C-curve, an S-curve, or a straight line (I). dynamic sketching charles hu