a mighty gorilla roars and shows his fangs.

mammal animal head art primate darkness poster screenshot nose ape drawing black monkey zoo face wildlife mighty gorilla roars shows fangs great stories jungle adventure travel animals conservation fantasy angry gorilla wildlife primate aggressive rage powerful dominant intimidating fierce furious hostile wild animal jungle strength fury temper menacing aggressive posture brute force territorial kingdom intense expression dominance display alpha male untamed intense gaze powerful stance primal wilderness conservation behavior creature aggression primal instinct habitat protective territorial growl snarl furious roar formidable untamed nature power fierce creature