of a white cat wearing a pink party hat on a beige background. playful and whimsical animal art concept

cat illustration party hat birthday whimsical white animal art cute fun playful beige background minimalist cartoon joyful celebration festive modern decorative abstract cheerful pet design graphic stylized pastel colors simple elegant adorable happy soft tones smiling quirky character festivity artwork decor creative childish friendly feline charming innocent doodle ai generated