Prompt: GenshinAvatar, (old blue-haired armored mage, magical armor, thick beard, glasses), highly_detailed, illustration, portrait, (((masterpiece))),(((bestquality))), (black_background:1.4), simple_background,  <lora:GenshinAvatar:1>
Negative prompt: (multiple_character:2), multiple, 2, 3, duplicated, weird, two people, two, sepia, illustration, sketch, (worst quality:2), (low quality:2), (normal quality:2), lowres, bad anatomy, bad hands, normal quality, ((monochrome)), ((grayscale:1.2))