A realistic educational comparison video featuring the same authoritative male doctor throughout.
Subject: an older male doctor with gray hair and glasses, wearing a white lab coat, blue tie, black dress pants, black shoes, and a stethoscope around his neck.
Setting: indoor hallway with beige walls, white doors, and tiled floor. Side profile view. Camera locked in the same position for all shots. Natural indoor lighting.
Prop: a colorful anatomical spine model held vertically in front of the body.
Scene 1: Proper posture (upright alignment)
The doctor stands tall with correct posture.
Head aligned directly over shoulders.
Neck long and neutral.
Shoulders relaxed and back.
Chest open.
Spine upright and neutral.
The spine model he holds is straight with natural curves, clearly demonstrating correct spinal alignment.
Smooth transition, no camera movement
Scene 2: Poor posture (clear hunchback and neck bend)
The same doctor shifts into an exaggerated slouched posture.
Head pushed far forward and downward in front of the shoulders.
Neck sharply bent, creating a very obvious neck hunch.
Shoulders rounded forward.
Upper back visibly hunched.
Torso leaning forward.
The spine model mirrors this posture exactly:
the cervical and upper thoracic sections bend forward dramatically,
clearly showing spinal misalignment and forward head posture.
High realism, educational and clinical tone.
No text, no subtitles, no cinematic lighting, no effects.