Studying these sketchbooks (whether in print or via a digital archive ) offers a unique look into his technical process. 1. Spatial Awareness and Perspective Kim Jung Gi Sketch Collection

Most artists use a ruler and vanishing points. Kim Jung Gi drew fish-eye, 3-point, and worm’s-eye perspectives freehand. His sketchbooks are filled with "impossible" angles that look mathematically perfect. Studying these pages teaches you to feel perspective intuitively.

Those searching for a PDF of his work are often looking for:

Do not try to draw like him yet. Open the PDF on a tablet or screen. Place tracing paper over it (or use a digital layer in Procreate). Trace his lines slowly. Feel the rhythm of his hand. Do this for 1 hour a day.