The front cover of the greeting card will present a whimsical, cartoon-style birthday scene bustling with vibrant colors and exaggerated features, taking inspiration from the playful and dynamic art styles of classic cartoon and comic artists.

**Background**:

- A bright, sky-blue backdrop with fluffy white clouds dotted across the top, reminiscent of a calm, cheerful day. A giant, colorful banner arches across the top, with "Tom" painted in bold, playful letters, each character a different color.

**Foreground Characters**:

1. **Boy**:

- A cartoon boy with tousled brown hair and twinkling blue eyes. His features are exaggerated with an oversized head and a wide, toothy grin. He wears a bright red t-shirt with yellow shorts, standing excitedly with arms wide open.

2. **Girl**:

- Next to him stands a girl with flowing blonde hair and big, sparkling blue eyes. Her features mirror the boy's exaggerated style. She wears a pink dress with purple polka dots and is depicted holding a large, colorfully wrapped present with a big bow.

3. **Toy Poodle**:

- A fluffy brown Toy Poodle sits beside the boy, sporting a red party hat with a little pom-pom on top. Its eyes are large and expressive, and its ears are drawn comically floppy.

4. **Whippet**:

- The brown and white Whippet stands gracefully beside the girl. Its body is elongated and sleek, with exaggerated, long legs. A yellow party hat rests atop its head, with one floppy ear poking out.

**Central Element**:

- A gigantic birthday cake occupies the center, layered in vibrant hues of pink, blue, and yellow icing. The top tier of the cake features a miniature, cartoonish version of "Tom" spelled out in icing, with a small lit candle atop each letter. The cake is adorned with exaggerated, oversized cherries and candy sprinkles.

**Additional Details**:

- Scattered around are cartoonish balloons in red, yellow, and blue, each with a shiny highlight to add dimension.

- A few presents are stacked in the foreground, wrapped in assorted bright colors and patterns, with oversized, exaggerated bows.

This scene is designed to burst with energy and color, capturing the essence of a lively birthday celebration with its array of quirky, larger-than-life characters and elements.

Generated with these themes: Toy Poodle brown, Whippet brown and white, Boy brown hair has blue eyes, Girl blonde blue eyes, and Birthday cake.

Made with ❤️ by AI.