| 1
.
| Nasal bone |
| 2
.
| Nasomaxillary suture |
| 3
.
| Transverse part of nasalis muscle |
| 4
.
| External nasal branch of anterior ethmoidal nerve |
| 5
.
| Lateral nasal cartilage |
| 6
.
| Septal cartilage (covered by membrane) |
| 7
.
| Deep vein |
| 8
.
| Lesser alar cartilage and membranous portion of nasal wall |
| 9
.
| Lateral crus of greater alar cartilage |
| 10
.
| Apex of nose |
| 11
.
| Ala nasi |
| 12
.
| Naris |
| 13
.
| Remnants of levator labii superioris muscle |
| 14
.
| Artery of nasal septum |
| 15
.
| Medial palpebral ligament |
| 16
.
| Frontal process of maxilla |
| 17
.
| Artery of periosteum |
| 18
.
| Orbital septum |
| 19
.
| Inferior palpebral branches of infraorbital nerve |
| 20
.
| Infraorbital head of levator labii superioris muscle (cut off) |
| 21
.
| External nasal branch of infraorbital nerve |
| 22
.
| Internal nasal branch of infraorbital nerve |
| 23
.
| Buccal branch of facial nerve (joining infraorbital plexus) |
| 24
.
| Superior labial branches infraorbital nerve |
