Imagine a close-up, hyper-realistic photograph of a classic Italian Tiramisu, captured in stunning 8K resolution. The image focuses on a single serving of Tiramisu, elegantly presented in a clear, glass dessert dish that allows the layers to be vividly displayed. The bottom layer consists of espresso-soaked ladyfingers, offering a deep, rich coffee hue contrasted against the creamy, mascarpone cheese mixture above. A fine dusting of cocoa powder covers the top, adding a matte, velvety texture that contrasts beautifully with the creamy layers beneath. Each component of the Tiramisu is rendered in exquisite detail, from the slight variations in color and texture of the ladyfingers, to the smooth and luscious cream layers, to the fine particles of cocoa powder that sprinkle the surface. The lighting is soft yet precise, highlighting the dessert's textures and colors, and casting subtle shadows that give depth and dimension. The background is blurred to ensure all focus is on the Tiramisu, making it appear as if it's ready to be enjoyed right off the screen.