Just returned from a visit to Rob and Nick Carter's studio. They are currently working on a project that explores colour blindness by using the Ishihara test. Up to 12 per cent of the male population is colour blind, but it is much lower in females. Mainly speaking, humans are have trichromatic vision (they see three primary colours - green, blue and red). Can you see the number 23 on its side?
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment