Prompt: olpntng style, A realistic sci-fi futuristic concept art of a megastructure city, by john harris and  and stephan martiniere and pascal blanche and sparth and luis royo and sachin teng. in style of digital art.  wide angle,  girders, balanced composition, golden ratio, hard surface, hardware, reflections, triadic color, symmetry, hyper detailed. unreal engine. trending on artstation, outer space, , oil painting, heavy strokes, paint dripping
Negative prompt: bent lines, bad angles, awkward composition, clutter, , frames, heroic proportiosn, tall figures, , , blur haze