Cartão Postal Happy Birthday Gnome and Elf Design

A colorful and cheerful greeting design isolated on a solid black background. The central text reads "Happy Birthday" in a playful, rounded bubble font with a soft multicolored gradient. Flanking the text are two identical, jolly gnomes with large white beards and green-striped hats. Peeking out from above the text is a small, happy elf with pointed ears and a matching green outfit. The entire scene is accented with multicolored twinkling stars and sparkles, creating a festive atmosphere.