young woman with long, curly dark brown hair and warm hazel eyes, wearing a crisp white lifeguard shirt and bright red shorts, sitting comfortably on a sleek white lifeguard tower with a wide, gentle slope, surrounded by the warmth and tranquility of a sunny day at the beach, bathed in the vibrant glow of a 8k resolution image with ultra-high definition and precise color grading, with a deliberate depth of field that blurs the background but keeps the lifeguard sharply in focus, gazing out with intensity and attention, showcasing the epitome of a sunny beach scene with a lifeguard watching over the joyful chaos of the beach, created with the aid of ng_deepnegative_v1_75t and verybadimagenegative_v1 styles, minus the negative connotations.