Hawk-eyed a. : Having a keen eye; sharpsighted; discerning.

Example:
Why is Palin getting the hawk eye treatment by the Media?

Taxonomy
Hawk, fovea, eyes, Education, red-tailed hawk, binocular vision, monocular vision, retina, birds, Colorado Division of Wildlife, Fishing, Outdoors, Hunting and Fishing, Colorado's Wildlife Company, The Hawks, Discovery, Wildlife, Hunter Education Courses.

Defination from the web:
Hawk-Eyed. Educator's Guide. How does a red-tailed hawk soaring 500 feet in the air spot a prairie dog on the ground? How does it drop accurately onto that moving target? ... would have the wide-eyed, inquisitive look of an owl. Owl-eyed instead of hawk-eyed? Somehow it just doesn't ...