Create a festive Christmas card featuring a word art tree as the central motif. The tree is formed by words in a playful, hand-drawn style, arranged in layers to create the triangular shape of a Christmas tree. The words include: Felicitat, Amor, Il·lusió, amics, Nadal, Familia, Pau, alegria, nadales, 25 de desembre, Fum, fum fum. Interspersed between the words are small, colorful Christmas motifs such as a cute puppy, wrapped presents, and decorative elements like stars and ornaments. The background is a simple, solid color (e.g., white, red, or green) to emphasize the vibrant details of the design. The overall style is charming and hand-drawn, with imperfect lines and bold colors that give it a warm and cheerful holiday vibe.