references: 

https://www.worldometers.info/world-population/#:~:text=7.9 Billion (2021),currently living)%20of%20the%20world. (world population)

references: information

https://discoveryeye.org/optic-nerve-visual-link-brain/ (how our eyes are linked to our brain.)

https://depositphotos.com/273457270/stock-illustration-hand-drawn-illustration-of-human.html (ear illustration)

https://www.ncbi.nlm.nih.gov/books/NBK531483/ (cochlear function > brain)

worldly desires: where human body parts affect the way we view/perceive the world.

first ever project i've done :-) used photoshop / ae