1
.
| Interosseous metatarsal space |
2
.
| Metatarsal bone |
3
.
| Area of origin of interosseous muscle |
4
.
| Tendon of peroneus longus muscle |
5
.
| Medial cuneiform bone (covered by ligaments) |
6
.
| Plantar cuboideonavicular ligament |
7
.
| Tuberosity of navicular bone |
8
.
| Tendon of tibialis posterior muscle |
9
.
| Plantar calcaneonavicular ligament |
10
.
| Sustentaculum tali (pointer indicates groove for tendon of flexor hallucis longus muscle) |
11
.
| Medial malleolus (pointer indicates groove for tendon of tibialis posterior muscle) |
12
.
| Upper pointer: Medial process of tuberosity of calcaneus Lower pointer: Plantar aponeurosis |
13
.
| 5th metatarsal bone |
14
.
| Tuberosity of 5th metatarsal bone |
15
.
| Abductor digiti minimi muscle (part of insertion) |
16
.
| Calcaneocuboid plantar ligament (short plantar ligament) |
17
.
| Cuboid bone (surface for tendon of peroneus longus) |
18
.
| Long plantar ligament |
19
.
| Inferior peroneal retinaculum |
20
.
| Lateral tubercle process of calcaneus bone |
21
.
| Superior peroneal retinaculum (pointer also indicates lateral malleolus) |