Censored Tech Conference Speaker

Create a realistic portrait of a press conference, with the subject being {argument name="speaker description" default="A young man with messy brown short hair"} He stood on the stage, the camera angle cropping from his upper chest to above his hair. He was wearing a {argument name="shirt color" default="blue-green"} He wore a crew-neck T-shirt with a small white geometric logo faintly visible near the center of the hem. His head was slightly turned to the left of the audience, revealing one ear. A thin beige headset microphone cable wrapped around his right ear, extending down his cheek and neck. A large, opaque square review obscuring block, centered from the forehead to the chin, was placed over his entire face, obscuring all facial features while retaining partial visibility of his hair, ears, neck, shirt, and microphone. The background was a softly blurred conference wall with oversized dark green/black lettering; the visible text should suggest {argument name="background event text" default="TechCrunch"} However, it remains out of focus and partially cropped. It uses shallow depth of field, natural stage lighting, a soft gray-green background, a realistic DSLR/event photography style, centered composition, 4:3 aspect ratio, no added subtitles, and no watermark.