1
.
| Ascending branches of infratrochlear nerve |
2
.
| Frontalis muscle |
3
.
| Descending branch of infratrochlear nerve |
4
.
| Procerus muscle |
5
.
| Angular artery and nasal branch of angular vein |
6
.
| Middle palpebral ligament |
7
.
| Junction of nasal bone with lateral nasal cartilage |
8
.
| Transverse part of nasalis muscle (left half reflected) |
9
.
| Nasal branch of angular artery |
10
.
| Angular head of levator labii superioris muscle |
11
.
| External nasal branch of anterior ethmoidal nerve |
12
.
| Corrugator supercilii muscle |
13
.
| Layer of fat between orbicularis oculi muscle and orbital septum (not yet exposed) |
14
.
| Superficial temporal artery |
15
.
| Orbital part orbicularis oculi muscle (retracted) |
16
.
| Aponeurosis levator palpebrae superioris muscle |
17
.
| Palpebral part of orbicularis oculi muscle (retracted) |
18
.
| Superior tarsus |
19
.
| Lacrimal nerve |
20
.
| Margin of skin supporting cilia |
21
.
| Palpebral part of orbicularis oculi muscle |
22
.
| Orbital part orbicularis oculi muscle |
23
.
| Zygomaticus muscle |