beaver, master builder of nature, enveloped by light brown smoke, embodying nature's ingenuity

artificial intelligence teeth face water animal natural lake mammal wildlife fauna fur rodent outdoors furry head gray standing north america wild dam twigs whisker vertebrate swim river habitat ecology environment semiaquatic stout incisors webbed feet flat scaly tail freshwater stream pond herbivorous tree bark lodges branch wetlands keystone species castoreum monogamous scent industrious castorsac territories beaver master builder nature enveloped light brown smoke embodying nature's ingenuity resourceful depicted mesmerizing soft