Angela. i think i'm taking a break from tumblr but my queue will run for a few more days, so. i enjoy stuff like maybe tentacles or maybe just nice people and absurd things and yeah.
They are, because people having varying numbers of Rods and cones in their eyes, it causes people to see colours differently.
Also there is a theory that everyone sees, for example, the colour red differently eg Red=yellow, but because we’ve been taught that, that specific colour is red, no one knows if everyone is seeing the same colour as another person.