X-Y-Z section drawing applied 04

X-Y-Z section drawing applied 03

X-Y-Z section drawing applied 02

X-Y-Z section drawing applied 01

I decided to draw series of some insects by applying X-Y-Z section drawing techniques which are shown before.
Here the first one of them.

XYZ section drawings

Again fundamentals of  perspective drawing. I tried section drawing approach based on knowledge from "How to Draw" book by Scott Robertson.

Gesture sketching and portrait studies

After Sargent's portrait of Alice Shepard.

Also I tried N. Fowkes approach

Form rendering with graphite pencil

Return to the fundamentals. Rendering of some geometric and complex shapes. Based on the lessons of Scott Robertson.