Render a whimsical birthday illustration centered around a festive chocolate cake. The cake is adorned with tiny edible cars and a small blue police box, indicative of a British science-fiction theme. Surrounding the cake, playful characters of different genders and descents engage in tastefully depicted romantic expressions. They celebrate amid balloons and confetti, adding a touch of adult sophistication to the lively scene.

Generated with these themes: Chocolate, Cars, Doctor who, and Sex.

Made with ❤️ by AI.