Here is the prompt:

Inky blackness envelops the cityscape as the last wisps of twilight surrender to the night. Amidst the shadows, a lone figure emerges: a katana-wielding protagonist bathed in an ethereal, misty aura. The curved blade glows with a faint, luminescent sheen, as if infused with the essence of stars. In the foreground, a pair of gloved hands, shrouded in darkness, grasp the hilt, fingers intertwined like delicate filigree. A sprinkle of neon-lit city lights casts an otherworldly glow on the pavement, where rainwater has begun to gather, glistening like tiny diamonds.

cinematográfico, cinematográfico, filme, reflexo de lente, neblina volumétrica, iluminação dramática, granulado, barulho, desbotado, plástico, artificial, CGI barato, suavizado demais, retocado, não natural, Artefatos gerados por IA, 3Renderização D, renderização de octanagem, motor irreal, feio, bagunçado, desordenado, texto, marca d'água, embaçado, anatomia ruim, deformado, mutado, rosto mal desenhado, mãos mal desenhadas, assinatura