A dark angel with wings spread out in the snow

(best quality,highres:1.2),ultra-detailed,realistic:1.37,harpies,giant humanoid demon,black feathers,snowy fantasy,illustration,dark fantasy,mythical creature,menacing presence,glistening feathers,sharp talons,eerie atmosphere,foreboding landscape,frozen trees,majestic wings,ominous sky,hints of moonlight,mysterious eyes,mystical aura,dramatic lighting,imposing figure,ethereal beauty,dynamic composition, detailed textures,great attention to detail,vivid colors,rich shadows,haunting,fluid brushwork,otherworldly,stormy weather,magical realism,expressionistic style,ancient legends,folklore,ominous presence,captivating artwork