The image showcases a celebratory birthday cake that exudes a festive and somewhat modern vibe. The scene is set against a dark background, emphasizing the cake and its decorations. The cake itself is round and features a dominant color scheme of dark blue and bright gold, which gives it a luxurious and elegant appearance.

On top of the cake, there are several lit candles with tall, flickering flames. These candles are thin and striped with a combination of blue and white. Surrounding the candles is a generous layer of colorful sprinkles and small decorative balls in shades of pink, blue, gold, and orange.

The cake is adorned with intricate detailing, especially noticeable in the creamy, swirled frosting that outlines its edges and borders. These frosting swirls are in a rich, off-white or light cream color, adding to the overall festive feel.

A central feature of the cake is a large Bitcoin symbol, which is integrated into a circular design that sits on top of the cake. This symbol is rendered in gold, adding a modern and contemporary twist to the traditional birthday cake theme.

At the base of the cake, the words "HAPPY BIRTHDAY" are prominently displayed in bold, gold lettering. The text is further highlighted by small, star-shaped decorations that are scattered around the sides of the cake, adding to the celebratory theme.

The cake sits on a flat, circular board that matches the dark blue color of the cake, and a subtle, warm light casts a soft glow on the surface, enhancing the atmosphere of celebration. Tiny specks of light and confetti seem to float around the scene, contributing to the joyous and festive mood of the image.