Young woman relaxing in butterfly pose on sunny beach

A beautiful young woman with long, flowing wavy dark hair and a gentle smile, sitting on a sandy beach in a relaxed butterfly pose. She is wearing a stylish two-tone one-piece swimsuit featuring a vibrant blue upper section with a halter neckline and lace-up detailing, transitioning into a soft grey bottom, with sheer mesh panels at the waist. The background is a soft-focus, bright, and airy natural outdoor setting with a bokeh effect, creating a warm, sunny, and serene atmosphere. High-quality portrait photography, sharp focus on the subject, natural lighting, elegant and sophisticated aesthetic.