Fresh sunscreen tube with citrus and mint on blue background

A summer fresh sunscreen product poster, 8K ultra HD. In the center is a white matte tube with a blue cap, tiny water droplets on the surface, as if just taken out of the refrigerator. Beside the sunscreen are half a fresh orange, a few mint leaves, and a small piece of floating ice. The background is a smooth gradient from light blue to white, resembling a clear summer sky. Soft natural light falls from above, creating clean highlights on the tube. Overall palette is cool, bright, low saturation yet vibrant. Macro shot, shallow depth of field, the text on the sunscreen tube is clearly readable. Magazine-grade commercial photography, minimalist style, conveying a “lightweight, non-greasy, hydrating protection” product feel.