Physical studies of the eyes and retinas of fish show that the majority can obtain a clearly focused image, detect motion, and have good contrast-detection ability.

The challenge was to reflect city of Melbourne's cool sophistication on the world stage, capture the passion of its people, and provide the city with a unified, flexible, and future-focused image.

While it's important to have a positive body image, getting too focused on body image and appearance can cause a guy to overlook the other positive parts of himself.