Choose pink eyeshadow and apply on the other side of your eyes. (stylecraze.com)
It is applied to the lower and upper sides of eye lashes to complete the eye makeup. (stylesgap.com)
In birds each eye projects virtually entirely to the opposite hemisphere, whereas in humans the left side of the visual world relative to the point where the eyes are fixating projects to the right side of the eye and then to the same side of the brain, and vice versa. (scientificamerican.com)