ポートレート
FLUX 3 headshot prompt
A neutral, evenly lit corporate headshot brief for FLUX 3, with each phrase mapped to the convention it enforces.
プレビュー
掲載するのは、ページに載っているプロンプトから実際に生成した画像だけです。この作例をレンダリングして確認するまでは、ブリーフそのものが展示物です。
プロンプト全文
1Professional corporate headshot of a man in his mid-forties with short greying hair, light stubble and rimless glasses, 2squared to camera with relaxed shoulders and a small closed-mouth smile. 3Head-and-shoulders crop centred with even margins, 4100 mm lens at f/4 so both eyes and the collar stay sharp, 5two-light setup with a large octabox slightly camera left and a white reflector filling the shadow, soft mid-grey background gradient falling off behind the shoulders, 6navy merino jacket over an open white collar, natural skin texture, clean neutral white balance. Sharp, evenly lit, 7suitable for a company directory at small sizes. 8No heavy vignette, no colour cast, no text, no watermark.
プロンプトとアスペクト比を入力済みの状態でジェネレーターを開きます。
プロンプトは英語のまま掲載しています。そのままジェネレーターに貼り付けられますし、書き換えるときも英語のままにしておくことをおすすめします。
プロンプトの構造
以下の語句は、上のプロンプトにそのままの形で現れ、それぞれがひとつの要素を決めています。組み合わせを変え、置き換え、削りながら、自分用の版を作ってください。
- 01
Professional corporate headshot
Sets an entirely different convention from an editorial portrait: even light, neutral colour, no drama. Say it first so the rest is read that way.
- 02
squared to camera with relaxed shoulders and a small closed-mouth smile
Directory photos read as approachable, not moody. closed-mouth is doing real work here — it avoids the over-wide grin that makes headshots look like stock.
- 03
Head-and-shoulders crop centred with even margins
Headshots get cropped into circles by every HR system on earth. Centred with even margins is what survives that crop.
- 04
100 mm lens at f/4 so both eyes and the collar stay sharp
The clause after so explains the intent, which is more reliable than the number alone. f/2 would blur the far eye — wrong for a document photo.
- 05
two-light setup with a large octabox slightly camera left and a white reflector filling the shadow
The opposite choice from the editorial portrait, where a flag deepened the shadow. Here the reflector opens it up. Swap those two words to flip the whole mood.
- 06
navy merino jacket over an open white collar
Wardrobe decides half the professionalism read. Name the fabric, not just the colour — merino renders differently from polyester.
- 07
suitable for a company directory at small sizes
Stating the destination pushes contrast and framing toward legibility at 64 px, which is where these images actually live.
- 08
No heavy vignette, no colour cast, no text, no watermark
Vignettes and warm casts are the two artefacts that make an otherwise fine headshot look amateur next to colleagues' photos.
このプロンプトについての質問
Why is this square rather than 3:4?
Team pages and profile fields crop to a square or circle. Generating square means you choose the crop instead of letting a CMS choose it for you.
Can I use this to edit a photo I already have?
Yes. Upload the photo as a reference in the generator and keep phrases 3 to 8 — the framing, light and finish instructions apply to an edit as readily as to a fresh composition.
How do I make a whole team look consistent?
Change only the subject phrase between runs and leave every other phrase byte-identical. Consistency comes from not touching the setup, not from a seed.
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