People, perspective, glasses, pass, test, inspector, inspection, auk, okay, ok, lab coat, white coat, professor, scientist, testing, special glasses, magnifier, magnifier glass, vertical, facing left, fisheye, downward, profile, nerd, quality, quality control, pocket protector, optical, scrutinize, examine, work, working, portrait, wide-angle, standing-center, high, 3/4-view, 20s, male, man, research, research & development, science, lab tech, laboratory, labs, instruments, diskette, digital, diagnostic, R&D, scientific, experiment, engineer, dvd, professional, 30s, American, Caucasian, White, European, alert, contemplative, confident, thinking, smart, accomplishment, achievement, ambition, Mel Lindstrom, Mira.com