Pen & Ink Drawing Tutorials | How to draw tree trunks & branches

My New Pen & Ink Drawing Workbook: ----------------------------------------­­----------------------------------------- My First Book: ----------------------------------------­­----------------------------------------- GENERAL DRAWING MATERIALS #2 HB Pencil Bic Ballpoint Pen Pigma micron pens Pigma micron pen 003 Copic Multiliner SP refillable Copic Multiliner Disposable White ink pen 2mm Lead Holder: 2mm Lead pointer/sharpner: Kneaded Eraser: Retractable Eraser Strathmore Smooth Bristol Paper Canson Multi-media paper Schmincke Watercolors Koi Watercolor Fi