Prompt: masterpiece, best quality, illustration, 1boy, solo, male focus, looking at viewer, upper body, , <lora:shouta_doi:0.64>, shouta_doi, grey hair, blue eyes, glasses, , hard science fiction,
Negative prompt: (low quality, worst quality:1.4), (FastNegativeEmbedding:0.9), monochrome, greyscale, topless male, crowd, people