Grok Prompt: In a realistic cinematic style, a solitary woman stands out with a vibrant red umbrella amid a sea of black ones in a rainy city street. She wears a dark coat, her expression determined as she holds the umbrella firmly. The crowd of silhouetted people in dark clothing grips identical black umbrellas, all advancing forward. The scene unfolds on a glistening wet urban avenue with reflective pavement, illuminated shop signs, and distant streetlights fading into a foggy dusk. Steady rain falls, with subtle spla