ELEMENTS OF DRAWING.
FIGURE PAGE
1. Squares 237
2. Gradated Spaces 241
3. Outline of Letter 245
4. Outline of Bough of Tree 248
5. Charred Log 257
6. Shoot of Lilac 272
7. Leaf 274
8. Bough of Phillyrea 275
9. Spray of Phillyrea 276
10. Trunk of Tree, by Titian 284
11. Sketch from Raphael 285
12. Outlines of a Ball 287
13. Woodcut of Durer's 289
14, 15, 16. Masses of Leaves 290, 291
17, 18, 19. Curvatures in Leaves 295, 296
20. From an Etching, by Turner 297
21. Alpine Bridge 307
22. Alpine Bridge as it Appears at Various Distances 308
23. Outlines Expressive of Foliage 314
24. Shoot of Spanish Chestnut 315
25. Young Shoot of Oak 316
26, 27, 28. Woodcuts after Titian 321, 322
29. Diagram of Window 339
30. Swiss Cottage 355
31. Groups of Leave 350
32. Painting, by Turner 361
33. Sketch on Calais Sands, by Turner 365
34. Drawing of an Ideal Bridge, by Turner 369
35. Profile of the Towers of Ehrenbreitstein 370
36. Curves 371
37, 38, 39. Curves Found in Leaves 372
40. Outlines of a Tree Trunk 373
41-44. Tree Radiation 374, 375
45, 46. Woodcuts of Leaf 376
47. Leaf of Columbine 378
48. Top of an Old Tower 385