Create an Instagram-worthy backshot photograph of a woman with brunette hair, lying on a sunny beach. Opt for a summer-themed aesthetic with the woman in a stylish bikini. Embrace the elements of black and traincore style, focusing on smooth curves, subtle cut/rips, and a dark brown/black color palette. Ensure the shot is a full back view, hyper-realistic, and incorporates a mirror for added dimension. Maintain an Instagram-friendly appeal and adhere to an aspect ratio of 47:48. The goal is to evoke the warmth and vibrancy of summer, capturing the essence of relaxation and natural beauty in a visually stunning composition.

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))