AV ComfyUI Manual
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NODE 408

PROMPT PPL FLUX — the person brief

Node 408 describes people for a dedicated FLUX generation pass: character type, clothing, action, scale, camera relationship and integration with the scene.

CONFIRMEDTitle, text and downstream links are present in the JSON
STRING ASSEMBLY

Four sources assembled into one PPL conditioning

CONFIRMED
825 · PREFIX

fullbody portrait photo of

+
408 · PEOPLE

a few Middle Eastern townspeople…

+
799 · ENVIRONMENT

empty

+
800 / 822

light, style, full-body framing

831 → 830CLIP EncodeGuidance 2.1
01 · CURRENT VALUE

Current PPL prompt

Node 408 currently describes several residents of an old Middle Eastern city wearing beige clothing, naturally walking or standing in a stone square. The wording already aligns the characters with the scene in scale and warm evening lighting.

02 · ASSEMBLY

How the text is assembled before the encoder

Node 408 is not sent to CLIP by itself. It is concatenated with prefix 825, ENVIRONMENT 799 and LIGHT / STYLE 800. The result is encoded by node 831 and receives FLUX Guidance 2.1 in node 830.

NodeRoleDestination
825Prefix “fullbody portrait photo of”823
408Primary person description823
799Shared environment824
800 + 822Light / style + additional instruction820
831CLIPTextEncode for PPL830
830FluxGuidance = 2.1826 → sampler 828
03 · PRACTICE

What to include so people do not break an ArchViz frame

  • Count and distance: one / a few, small or medium scale figures.
  • Pose and action: walking, standing, candid; avoid a large portrait unless it is intentional.
  • Camera relationship: full body, viewing direction, distance to camera, readable silhouette.
  • Clothing: period-specific and restrained palette aligned with the scene.
  • Integration: same light, scene context, realistic proportions.
INFERRED

Prompt rule

The more explicitly scale, full-body framing and scene-light relationship are defined, the lower the risk of getting a studio-style character.

NOT CONFIRMED

Dedicated PPL negative

A fully connected dedicated negative prompt for the PPL path is not proven by the exported chain.