Use the attached photo as the reference for the speaker. Keep the man exactly as he appears, including his face, facial features, skin tone, hair, facial hair, body type and natural distinguishing details. Do not retouch him in a way that changes his identity. If no photo is attached, use the Man described below.
Create a clean speaker bio headshot for a conference program. Frame him from the chest up in a centered, vertical composition with an eye-level camera and a relaxed, direct gaze. Place him in front of the Backdrop, keeping the background uncluttered and evenly rendered. Use soft, diffused studio lighting with gentle shaping across the face, natural skin texture, subtle catchlights and a faint separation from the background. Keep the expression composed, confident and approachable. Use an 85mm portrait lens look with realistic proportions, crisp focus on the eyes and restrained neutral color grading. Do not add text, logos, props or distracting shadows.
Use these details:
Man: "a man in his 40s with short dark hair, a neatly trimmed beard and a calm, approachable expression"
Backdrop: "seamless light gray studio backdrop"
