close-up of a fierce eagle with striking green eyes, displaying power and intensity in a dark, mystical setting

close fierce eagle strike green eye display power intensity dark awe pierce impose ferocious threaten watchful scan nature regal stand frightening avian animal aura glare soar vision majestic raptor hunter focus vigilant stare gaze detail proud mighty danger dominant wild noble feather vertebrate hunt alert wildlife tall statuesque predator perch closeup striking eyes displaying mystical setting generative