September 16, 2026

Woman in Yukata at Onsen Ryokan Open-Air Bath at Night

Prompt

candid documentary photograph of a modern Japanese woman in her late 20s wearing a soft cotton yukata with a loosely tied obi, sitting on the wooden edge of a traditional open-air onsen bath at a ryokan, one leg slightly raised, damp hair strands clinging to her neck, flushed cheeks from the steam, side profile view slightly turned away, warm lantern glow and rising steam partially veiling her, wet wooden deck planks, stone lantern, dark cedar trees behind, natural ambient light from paper lanterns and moonlight, shot on Fujifilm X-T5, 35mm lens, natural depth of field, subtle film grain, natural skin texture with pores and subtle imperfections, imperfect framing, real life moment, no makeup look with glossy skin

画像モデル: FLUX dev (Black Forest Labs)

Stable Diffusion 再現情報 (Replicate)

完全プロンプト (SDに実際に送信したテキスト)

adult, mature features, safe for work, wearing swimsuit, bikini, lingerie-style fashion, sportswear or fashionable revealing outfit appropriate to the scene, natural authentic photograph of a woman, candid moment, shot on 35mm film, slight grain, natural depth of field, candid documentary photograph of a modern Japanese woman in her late 20s wearing a soft cotton yukata with a loosely tied obi, sitting on the wooden edge of a traditional open-air onsen bath at a ryokan, one leg slightly raised, damp hair strands clinging to her neck, flushed cheeks from the steam, side profile view slightly turned away, warm lantern glow and rising steam partially veiling her, wet wooden deck planks, stone lantern, dark cedar trees behind, natural ambient light from paper lanterns and moonlight, shot on Fujifilm X-T5, 35mm lens, natural depth of field, subtle film grain, natural skin texture with pores and subtle imperfections, imperfect framing, real life moment, no makeup look with glossy skin

ネガティブプロンプト

child, children, kid, minor, underage, teen, preteen, toddler, baby, loli, shota, young girl, young boy, little girl, little boy, school uniform on young face, nude, naked, topless, bottomless, nipples, areola, genitalia, penis, vagina, vulva, porn, hardcore, sex act, cum, orgasm, hentai, lewd, nsfw, real person, celebrity, actor, actress, politician, real photograph of celebrity, gore, gory, bloody, decapitation, beheading, torture, self-harm, bestiality, zoophilia, necrophilia, lowres, bad anatomy, bad hands, extra fingers, six fingers, seven fingers, fewer fingers, four fingers, fused fingers, twisted fingers, deformed hand, mutated hand, malformed hand, extra limbs, missing limbs, watermark, signature, text

上記の完全プロンプトとネガティブプロンプトを Replicate / ComfyUI / Forge / Automatic1111 等に貼り付けると、近い結果を再現できます (シードや解像度の違いで完全一致はしません)。

このプロンプトは、伝統的な日本の旅館の露天風呂で、浴衣姿の女性が木の縁に腰かける静かな夜の一瞬を切り取ります。提灯の暖かな光、立ちのぼる湯気、濡れた木の床が重なり、スタジオ撮影のような作り込みではなくドキュメンタリー的な空気感に仕上がります。

Stable Diffusion や FLUX で使う場合は、湯気と提灯の光のキーワードを残すのがポイントです。これらが画面を柔らかくし、AI特有のツルツルした質感を抑えます。フィルム粒子や肌のテクスチャのキーワードを足すと、旅行中に撮ったスナップ写真のようなリアリティが出ます。

LoRA は日本人ポートレート系とフィルム写真系の組み合わせがおすすめです。ビューティー系LoRAを重ねすぎると肌が平坦になり、自然な質感が消えてしまうので注意してください。

Prompt Overview

This prompt captures a quiet nighttime moment at a traditional Japanese ryokan open-air bath, with a woman in a yukata resting on the wooden edge. The mix of warm lantern light, rising steam, and damp wooden planks gives the image a documentary feel rather than a polished studio look.

For Stable Diffusion or FLUX, keep the steam and lantern glow keywords — they soften the scene and prevent the overly glossy AI look. Adding subtle film grain and skin texture keywords helps the result feel like a candid travel photograph.

LoRA suggestions: a Japanese portrait LoRA for facial features, and a film photography LoRA for grain. Avoid stacking too many beauty LoRAs, as they tend to flatten the skin and remove the natural imperfections that make the shot believable.

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