Strong rule: style --- Watercolor ---. Soft cinematic watercolor full-frame scene with visible brush texture and gentle color bleeding. Nighttime view through a window with rain falling steadily outside. The sky is deep dark blue and almost black, clearly night. Raindrops move down the glass in soft streaks. A single dim warm indoor light is faintly reflected in the window, subtle and not overpowering. Outside remains dark and dominant. The atmosphere is quiet, heavy, and melancholic. Muted tones, soft shadows, painterly edges, no borders, no paper texture, cinematic watercolor realism
