This card features a flat black silhouette of a cat centered on a white background, wearing a red-and-white striped cone party hat topped with a small yellow pom-pom 🎉. The cat’s half-lidded white eyes, sharp brows, and tiny X-shaped mouth give it a stubborn, unimpressed stare, like it’s side-eyeing the whole celebration. Off to one side, a soft pink thought bubble floats near its head with the word “whatever” in simple dark lettering, adding a dry, teasing note like a friend who shows up but won’t pretend. Across the top, “HAPPY BIRTHDAY” is set in large, chunky letters that alternate between bright blue, sunny yellow, and warm coral red, spreading in a gentle arc above the cat. Small star-like accents dot around the headline, making the cheerful message feel like it’s trying to win over the grumpy face below. The strong contrast between the dark cat and the bright text creates a funny push-and-pull, like affectionate ribbing between close friends at a party 🎂. The hat tilts slightly as the cat sits squarely beneath the colorful greeting, with the pink bubble hovering nearby.