Sunlit Coastal Portrait with Smartphone

Realistic outdoor portrait of a [young, smiling woman with long, dark hair], elegantly posed. She is wearing a [white, off-the-shoulder top] and joyfully looking down at a modern smartphone in her hands, with one hand gently resting near her chin. The background features a picturesque scenic view of a [calm blue body of water], framed by lush blooming flowers such as pink and red bougainvillea. Soft natural lighting on a bright sunny day, creating a warm and cheerful atmosphere.