a cute cartoon koala sits on a branch surrounded by leaves in a playful and sunny

koala cartoon animal cute character branch leaves nature wildlife playful sitting furry happy adorable eucalyptus forest tree friendly smile eyes graphic design creativity art australian cuddly fun colorful vibrant whimsical illustrated joy friend leaf habitat serene cheerful delightful charming style innocent animated kids sits surrounded sunny features lovable perched branch soft fur big enjoys surroundings filled green radiating vibe generated