| 1
.
| Flexor hallucis longus muscle |
| 2
.
| Fibula |
| 3
.
| Upper pointer: Posterior tibiofibular ligament Lower pointer: Posterior talofibular ligament |
| 4
.
| Subtalar articulation |
| 5
.
| Tarsal sinus |
| 6
.
| Tuberosity of calcaneus |
| 7
.
| Abductor digiti minimi muscle (covered superficially by lateral part of plantar aponeurosis) |
| 8
.
| Long plantar ligament |
| 9
.
| Calcaneocuboid articulation (part of transverse tarsal joint) |
| 10
.
| Cuboid bone |
| 11
.
| Peroneus longus muscle (tendon cut obliquely within tendon sheath) |
| 12
.
| 2nd plantar interosseus muscle |
| 13
.
| 4th dorsal interosseus muscle |
| 14
.
| Extensor digitorum longus muscle |
| 15
.
| Interosseous membrane of leg |
| 16
.
| Tibia |
| 17
.
| Talocrural articulation (pointer on lateral malleolar surface of trochlea of talus) |
| 18
.
| Trochlea of talus |
| 19
.
| Left pointer: Intermediate root of inferior extensor retinaculum Right pointer: Extensor digitorum longus muscle (tendons) |
| 20
.
| Extensor hallucis brevis muscle |
| 21
.
| Lateral tarsal artery |
| 22
.
| Extensor digitorum brevis muscle (additional unlabeled part of muscle belly visible distally) |
| 23
.
| Lateral cuneiform bone |
| 24
.
| Base of 3rd metatarsal bone |
| 25
.
| 3rd dorsal interosseus muscle |
| 26
.
| 4th metatarsal bone |
| 27
.
| Extensor digitorum longus muscle (tendon of insertion) |
| 28
.
| Base of proximal phalanx |
| 29
.
| 4th digit |
