smiling cartoon baby hippo with big eyes and cheerful expression, set against white background. this adorable character radiates

cartoon baby hippo smiling cute character animal joyful playful gray big eyes white background adorable fun friendly happy design graphic animation cheerful whimsical young cartoonish expressive charming delightful vibrant colorful soft round cuddly animated creative fantasy expression children 039 art set background radiates joy playfulness perfect childrens themes