Anatomy of the Horse pt.2

I've been searching for a good book on Equine Anatomy for a very long time, and now I finaly found one. I decided to make some clear drawings of the anatomy of the horse, which you, artists could find usefull.
But please remember, the drawing is mine, and please do not steal.

done in pencils

Lower layer of muscles of the horse

1. Masseter
2. Depressor of the Lower Lip
3. Buccinator
4. Zygomaticus
5. Orbicular of the Mouth
6. Lateral Dilator
7. Levator of Upper Lip and Nostril
8. Levator of Upper Lip
9. Superior Dilator
10. Corrugator of the Eyebrow
11. Common Muscle of the Ear
12. Posterior Oblique of the Head
13. Longissimus Atlantis
14. Longissimus capitis
15. Complexus
16. Cervical Ligament
17. Rhombiodeus
18. Rectus Capitis
19. omo-Hyoid
20. Jugular Vein
21. Sterno-Cephalicus
22. Multitidius Cervicis
23. Anterior Deep Pectoral
24. Supraspinatus
25. Infraspinatus
26. Infraspinatus
27. Teres Minor
28. Biceps Brachii
29. Anterior Superficial Pectoral
30. Brachialis
31. External Radial Extensor
32. Common Digital Extensor
33. Triceps Brachii
34. Perforans
35. External Flexor
36. Lateral Digital Extensor
37. Oblique Extensor
38. Common Digital Extensor
39. Lateral Digital Extensor
40. Perforatus
41. Suspensory Ligament
42. Perforatus
43. Common Digital Extensor
44. Internal Flexor
45. Middle Flexor
46. Suspensory Ligament
47. Rhomboideus
48. Longissimus Dorsi
49. transversalis Costarum
50. External Intercostals
51. Serratus Thoracis
52. External Rhoracic Vein
53. Posterior Deep Pectoral
54. External Oblique of Abdomen
55. Serratus Posterior
56. Onternal Oblique of Abdomen
57. Iliacus
58. Rectus Femoris
59. External Vastus
60. Middle Glutaeus
61. Muscles of the Tail
62. Semitendin
63. Semimembranosus
64. Semimembranosus
65. Gastrocnemius
66. Soleus
67. Long Digital Extensor
68. Lateral Digital Extensor
69. Deep Flexor (Perforans)
70. Semitendinosus
71. Internal Vastus
72. Sartorius
73. Gracilis
74. Long Digital Extensor
75. Anterior Tibial Extensor
76. Long Digital Extensor
77. Suspensory Ligament
78. Perforans
79. Perforatus
80. Suspensory Ligament
81. Lateral Extensor
82. Suspensory Ligament