The image captures a waterfront scene at the mouth of the Douro River in Porto, Portugal, looking towards the cityscape

The image captures a waterfront scene at the mouth of the Douro River in Porto, Portugal, looking towards the cityscape. The foreground consists of a wide, textured concrete or stone paved area with irregular depressions, illuminated by direct sunlight. Two individuals are walking from left to right on this paved surface. The person on the left wears dark pants, light sneakers, a dark jacket over a light-colored hooded garment, and a light face mask, carrying a backpack. The person on the right wears dark pants and a dark jacket. To their immediate right, a dark, moss-covered rock breakwater extends into the calm, reflective blue river. A light-colored, multi-story building with a darker roof is visible behind the individuals, further to the left, near the start of the breakwater, alongside red and white striped maritime markers. A small lighthouse or beacon marks the distant end of the breakwater. Across the river, a dense urban skyline, characteristic of Porto or Vila Nova de Gaia, stretches horizontally, backed by rolling green hills. The sky above is clear and blue with minimal wispy white clouds. Palm fronds extend into the upper left quadrant of the frame, partially obscuring a crescent moon. The scene is observed under bright daylight conditions.