Create a heartwarming Valentine's Day themed image featuring a black cat silhouette. The silhouette should be in the center of the image, set against a vibrant red background to evoke the spirit of love and affection. Around the cat silhouette, add subtle heart shapes in various sizes, creating a whimsical and romantic atmosphere. The hearts should be lighter shades of red and pink, blending harmoniously with the background. Ensure the overall composition is balanced and visually appealing, capturing the essence of Valentine's Day with a touch of elegance and simplicity. --s 750