Well-known TV artist Alwyn Crawshaw provides an essential introduction to sketching. You’ll learn basic techniques and helpful tips you need to sketch on location through step-by-step tutorials and practical exercises covering a range of topics, such as choosing materials and equipment, sketching in color, perspective and composition. You’ll learn to use pencil, charcoal, pen and watercolor. 64 pages. Dimensions: 21 x 0.6 x 27.6 cm (8,3 x 0,2 x 10,9 inches). Language: English.