perfect quality,4k,highres,ultra-detailed,extremely detailed,sharp focus,vivid colors,(realistic,photorealistic),studio lighting,(conceptual illustration,artwork:1.1),(microscopic view:1.1),(new virus:1.1),(distinct characteristics:1.1),(lethal:1.1),(contagious:1.1),(biology,biomedical science:1.1),(scientific research),(biosafety)，(deadly effect:1.1),(spike protein:1.1),(intricate structure:1.1),(spherical shape:1.1),(vibrant color palette:1.1),(threatening atmosphere:1.1),(transmission:1.1),(potent virus strain:1.1),(rapid spread),(immune response:1.1),(infectious disease),(global pandemic),(biohazard),(health emergency),(cellular level:1.1),(genetic information:1.1),(advanced microscopy techniques:1.1),(dangerous pathogen:1.1),(laboratory setting:1.1),(biological threat),(virulent:0.9),(outbreak),(scientific discovery),(pandemic control),(emerging disease:0.9)

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))