The prompt for the given theme "Kpop band BlackPink" can be formulated as follow

The prompt for the given theme "Kpop band BlackPink" can be formulated as follows: "4 women over 20, Korean, dressed in sailor scout outfits, performing on stage, crying, with a giant broken heart projected behind them, (best quality, 4k, highres, masterpiece:1.2), ultra-detailed, (realistic, photorealistic:1.37), HDR, studio lighting, professional, vivid colors, portraits, vibrant color tones, dramatic lighting".

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))