happy birthday card cute kawaii gray koala with balloon in the of heart, pastel colors on white background. card . vec

animals anniversary art australia australian baby background balloon banner birthday boy card cartoon celebrate celebration cheerful colorful colors concept confetti cuddly curious cute cutie decoration decorative design emblem fluffy fun funny gift girl graphic gray greeting happiness happy heart holiday illustration inquisitive isolated kawaii koala little love mascot party pastel pet postcard shape shower sign small style symbol template text vector white