Head anatomy

this is a longitudinal section in the head showing the brain and the brain stem
showing:
1. pituitary gland
2. olfactory receptors
3. frontal lobe
4. hypothalamus
5. striatum
6. precentral gyrus
7. central sulcus
8. post central gyrus
9. parietal lobe
10. corpus callosum
11. cingulate gyrus
12. thalamus
13. occipital lobe
14. cerebellum
15. spinal cord
16. brain stem