PROMPT BASICS
Portrait lighting in plain language
By PromptFrame Editorial · Updated 9 October 2026
Start with the crop and pose
A headshot and a full-body photograph need different instructions. Begin with the framing and a simple pose. A half-body portrait of an adult person, seated, shoulders turned slightly, looking toward the camera provides a useful foundation. Describe visible clothing and expression. Do not infer identity, sensitive traits, or personal history from appearance. Obtain appropriate permission before using a person’s likeness publicly.
Soft light or hard light
Soft lighting creates gradual transitions between highlights and shadows. Hard directional lighting produces more defined edges. Describe the effect you want: soft window light on the left, gentle shadow on the right, or strong afternoon sunlight with crisp shadows. Camera and lighting terms are creative direction, not guarantees that a generator will simulate real equipment accurately.
Separate the background
Decide whether the background should be sharp, blurred, plain, or detailed. A neutral studio setting emphasizes the person. An environmental portrait includes context that helps explain the scene. Muted blue-gray background with subtle separation around the shoulders is clearer than a list of cinematic buzzwords. Distinct clothing and background colors can help prevent the subject from blending into the surroundings.
Refine one clause at a time
Try: “Eye-level head-and-shoulders portrait of an adult wearing a beige knit sweater, relaxed expression, soft window light from the right, neutral studio background, natural skin texture, realistic photography.” If the skin looks too glossy, revise the texture clause. If the face is cropped, revise the framing. Keep the rest unchanged so you can see which edit helped. Review the result for distortions and misleading details before you use it.