Photorealistic vertical portrait of a joyful nude young woman sitting cross-legged in an urban water fountain with her arms in the air, sunlight streaming through arcing jets of water, frozen droplets sparkling in midair. She has soaking wet, long blonde wet hair, sun-kissed wet skin, laughing with eyes closed and head slightly turned, radiating carefree summer energy. large saggy hanging teardrop shaped breast, realistic pussy. She wears a soaked yellow wide open blouse clinging to her form and high-waisted denim miniskirt, casual sandals, water glistening on her arms and legs. Shallow depth of field with soft, blurred architectural background and bokeh from water highlights. High-resolution, natural warm color grading, strong contrast, crisp detail on skin texture, fabric and individual water droplets, dynamic range preserved, slight motion-freeze effect to capture splashes, candid lifestyle composition, balanced centered framing, evoke playful, spontaneous summer atmosphere.