توضیحات:

Sketch drawing is an exercise in drawing rough skeletons or rough designs from a complete work of art. Sketch drawing can serve as a preparation for a great work of art, or just to understand the appearance of something. Whether you want to draw sketches for fun or for a project, you can do it more comfortably if you have learned the right techniques

1. Buy the right tools
2. Select object
3. Don't draw too hard
4. Try drawing fast

Drawing in a poorly lit place makes your eyes tired. Make sure you draw in a place with enough lighting and area.

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