Prompt in description

This setting features the skeletal remains of a city, now a graveyard of rust and concrete, intended for a gritty Seinen manga style. Massive building ruins are completely smothered in thick vines and emerald moss. A rusted motor vehicle sits half-submerged in a large puddle, its mechanical parts peeked through by sprouting grass. There is a heavy focus on texture—cracked glass, peeling paint, and the soft dampness of the vegetation. The lighting is low and moody, suggesting that the era of humans has long passed, leaving only the quiet growth of the earth.