Candid Outdoor Guitar Portrait

A candid outdoor lifestyle portrait of a young woman sitting on the edge of a grassy park walkway, holding an {argument name="instrument" default="acoustic guitar"} across her lap and smiling warmly at the camera. She has long, straight {argument name="hair color" default="light-brown"} hair, natural makeup, and a relaxed cheerful expression. She wears a {argument name="outfit" default="delicate cream short-sleeve textured top, high-waisted brown wide-leg pants, a simple necklace, and white casual sandals"}.
The camera looks down from a slightly elevated angle, capturing her full seated pose, the acoustic guitar, and the surrounding environment. Lush green grass with tiny white wildflowers surrounds her, with large natural rocks along the upper left and a blue-gray paved brick walkway running beside her. A smartphone rests casually on her lap. Soft natural daylight, fresh outdoor atmosphere, realistic photography, warm natural tones, gentle shadows, subtle depth of field, candid smartphone photo aesthetic, high detail, vertical composition, 4:5 aspect ratio.