This card features a white, cat-like character peeking out from a simple rectangular window frame, set against lots of open white space for a calm, airy look. The character has big gentle eyes, a tiny triangle nose, and a small smile that feels like it’s meant for a close friend. Light pink blush sits on its rounded cheeks, and a few fine whisker lines curve out from the face. One small paw reaches forward as if offering a bright yellow flower 🎁, adding a sweet, affectionate gesture to the scene. Inside the window, the background is a soft speckled gray that reads like a quiet, cozy backdrop. Below the illustration, a celebratory Birthday message appears centered near the bottom in dark gray lettering, standing out clearly against the white. The window outline is thin and gray, with the yellow petals and the character’s rosy cheeks as the main pops of color 🎉.