This design shows a tall, four-tier cake drawn with dark outlines and gentle gray shading, set on a bright white background that feels open and airy 🎂. Each tier looks softly rounded, as if you could almost feel the texture, and the careful lines give it a cozy, friendly look. A dark, glossy glaze flows down the sides in smooth drips, adding a rich contrast that draws your eye from layer to layer. On top sits a single deep-red berry with a thin curved stem, like a small romantic accent placed with care 🎉. Behind the cake, faint gray washes hover like light watercolor clouds, giving the scene depth without taking attention away from the centerpiece. Near the top of the card, the words “HAPPY BIRTHDAY” appear in dark ink, centered above the cake in loose, flowing lettering. The text stands out clearly against the white space, with the cake positioned below it as the main focus. The darkest areas are the dripping glaze and the lettering, while the only strong color is the red berry at the very top.