Image 5:
1. Foramen
ovale
2. Foramen
spinosum
3. Hypoglossal
canal
4. Inferior
orbital fissure
5. Occipital
bone (squamous portion)
6. Occipitomastoid
suture
7. Pterygopalatine
fossa
8. Sphenoid,
greater wing
9. Sphenoid
spine (right)
10. Sphenopalatine
foramen
11. Sphenosquamous
suture
12. Temporal
bone, tympanic and petrous portions
13. Tympanomastoid
fissure