Prompt
A real photograph on fine-grain monochrome film with a normal lens at a moderate aperture, keeping the silver tonal modelling crisp and delicate beneath the colour, with translucent tints sitting slightly unevenly on the silver. A riverbank in steady rain: a slow wide river ringed with raindrop circles, reeds and a willow leaning from the near bank, a wooden landing stage and moored empty rowing boat, the far bank a soft grey line of trees.
Light: one soft even overcast skylight arrives from high front with no hard shadows, the silver tones holding fine rain streaks against the dark willow and bright river, tinted with a pale dusty green on the willow and reeds, a faint blue-grey on the river and a single warm rust tint on the boat; the landing stage leads into the river. Quiet, gentle, nostalgic.
Wide 16:9 frame. No people, animals, readable text, signs, numbers or logos.