adorable cartoon squirrel character in various poses, embracing a nut, peering from a tree, smitten with love

squirrel pose cartoon cute illustration animal adorable tree isolated mammal vector funny wild character happy woodland forest fluffy rodent zoo wood wildlife fauna nature acorn creature cheerful set playful fun children expression butterfly nut joyful hugging smile kids fantasy friendly love childlike delightful innocence lovable warm sweet storybook white background