Craft an image of a 21-year-old blonde fitness model in a modern penthouse office exuding confidence and professionalism. Her wide hips and tiny waist accentuate her hourglass figure, complemented by shredded muscular legs and arms. Despite her toned physique, her tanned skin radiates health and vitality, with visible muscle definition through her clothing. Bright blue eyes and rosy lips exude determination. She wears a sleek pencil skirt and low-cut skintight blouse, revealing muscle contours and emphasizing her curves. Accessories add elegance. Surround her with plush furnishings, reflecting opulence. Ensure her posture projects authority as she commands the space with confidence. Capture her approachable yet determined expression, conveying professionalism and strength. Refine details for authenticity and balance.

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))