A woman holding an iPhone with a white screen, in the mockup style. The background is pure white and the focus of attention is on her hand holding up the phone. She has dark hair and appears to be in a profile view. Her fingers appear poised over the button that blends into the black frame of the phone, which she holds against a clean white backdrop. There is no visible text or other elements inside the smartphone display, highlighting its blank space for custom content or advertising copy. It is an ultra-realistic photograph captured at high resolution 32k.