山间溪流肖像

Create a highly detailed photorealistic outdoor portrait of an adult {argument name="subject description" default="young East Asian woman"} kneeling in a shallow rocky mountain stream, posed in three-quarter view with one hand resting on a wet rock and the other arm relaxed at her side. She has long dark hair falling naturally over her shoulders and blowing slightly, with her face She wears a fitted {argument name="shirt color" default="white"} short-sleeve T-shirt with a small black “CK” logo on the left chest and light blue denim short shorts; she is barefoot, with her knees and lower legs in the flowing water. The setting is a lush green forest valley with large smooth river stones, whitewater ripples, and softly blurred wooded mountains in the background. Use natural overcast daylight, cool muted colors, shallow depth of field, realistic skin texture, wet rocks, cinematic bokeh, vertical composition, high-resolution DSLR photography look, 85mm lens feel, soft contrast, and a subtle semi-transparent {argument name="watermark text" default="AIonia"} watermark in the lower left corner.