E : Scaphoid.
F : 1st cuneiform.
G : 1st metatarsal.
H: Phalanges.
/ : Tibia (leg bone).
J : Fibula (leg bone).
P : Sesamoid bone.
The outer bones are shown in Fig. 2 and belong to the same groups as mentioned above.
The inner muscles (Fig. 3) are as follows
K: Abductor pollicis.
L : Ligament.
M: Tendo achillis.
N : Flexor longus pollicis tendon.