强制透视：城市巨人自拍

Hyper-realistic cinematic selfie photography, 9:16 aspect ratio. A {argument name="subject" default="woman"} takes a selfie from an extreme top-down angle looking directly downward. One arm fully extended upward toward the camera (arm clearly visible in frame, no camera device visible), the other arm extended forward holding a {argument name="foreground camera" default="Canon camera"} as the dominant foreground element.

Natural and relaxed facial expression, slight head tilt toward the selfie camera. Full body visible from head to toe, feet touching the ground.

Forced perspective: the woman appears gigantic, with {argument name="background scale" default="city buildings"} reaching only to her knees, yet the scale feels physically believable. Urban intersection, pedestrian crosswalk, road markings, traffic signs, cars, bicycles, and pedestrians at normal human scale in the background.

Natural daylight, clear sky, soft realistic shadows. No fantasy lighting.

Maximum photorealism. Clear depth separation: Canon camera foreground, face, full body, city background. No AI-art look, no plastic skin, no facial distortion, no extra limbs, no text or watermarks.