Abstract crimson-to-black gradient

Minimalist 16:9 widescreen abstract gradient photograph of deep crimson fading smoothly into near-black with an off-center low-brightness crimson, wide negative space, subtle vignette and film grain.

Prompt

In a 16:9 widescreen frame, minimalist abstract gradient photography: deep crimson fading into near-black with an ultra-smooth transition and slight vignette. Keep the brightest crimson low and off-center, with wide clean negative space for icons, subtle film grain.