<lora:training_2617621-20261029062537979-7jfw:0.8> z1os, futuristic fortified city, pipes, river, green concrete elevated shore, highway, design futuristic buildings, "District 93" Classic hand-painted Japanese science-fiction anime background aesthetic from the late 1980s and early 1990s, precise architectural linework, traditional cel-animation colors, detailed mechanical illustration, carefully composed industrial perspective, restrained shading, subtle painted textures, atmospheric depth, believable engineering, richly layered retrofuturistic world design.