この記事ではStable Diffusion XLで生成された「四つん這い」のAIエロイラスト画像をまとめました。AI技術によって描かれた繊細な表現が、よりエロさを引き立てます。また、イラストを生成するためのプロンプト（呪文）の情報も合わせて掲載している作品もあるので、ぜひ参考にしてみてください。
四つん這いのAIイラスト（1枚目）
Stable Diffusion XLで生成されたAIエロイラストです。
股のぞき四つん這い
プロンプト
(masterpiece, best quality, high quality, highres, ultra-detailed,perfect anatomy,bishoujo game CG, visual novel style,sharp details,detailed painting \(medium\),)
1girl,(completely nude,) (loli,:1.2)slender, black hair,hair slicked back,long hair,black hair,flat chest,forehead, anus, ass,pussy, back of the knee,navel, nipples,
, smile,
(bent over:1.5), doggystyle, all fours, raised ass,(hands on ground:1.5), (from below,:1.8) from behind, (View from directly below:1.5),blue sky, outdoors, (hair hanging down below,very long hair,)
perspective, looking at viewer between legs,smile,upside-down, magnificent panorama view,
ネガティブプロンプト
negativeXL_D,(worst quality:1.4), (low quality:1.4), (monochrome:1.3), (bad anatomy, bad hands:1.4), (watermark, username:1.2), lowres, text, error, missing fingers, extra digit, fewer digits, cropped, normal quality, jpeg artifacts, multiple penises,
四つん這いのAIイラスト（2枚目）
Stable Diffusion XLで生成されたAIエロイラストです。
裸ワイシャツ
プロンプト
score_9, score_8_up, score_7_up, source_anime, 1girl, white shirt, unbuttoned, open clothe, all fours, blond hair, indoors, blush, cleavage, smug, nipple slip, on bed
ネガティブプロンプト
deformed anatomy, deformed fingers, realistic, source_furry, censored, @_@, heart-shaped pupils, abs,
四つん這いのAIイラスト（3枚目）
Stable Diffusion XLで生成されたAIエロイラストです。
南国カエル女
プロンプト
(masterpiece, best quality, high quality, highres, ultra-detailed,perfect anatomy,bishoujo game CG, visual novel style,sharp details,detailed painting \(medium\),)
1girl,(completely nude,)mature male,( ), long hair, seductive smile,dark blue hair, red eyes,(blunt bangs,:1.3) puffy nipples, looking down,( looking at viewer,:1.3)
(bent over:1.5), doggystyle,( all fours),hands on ground, (from directly below,:1.5) (View from directly below:1.8),face focus,(Composition looking up at the girl's face from directly below,:1.5), pov<lora:xl_more_art-full_v1:0.7>( blue sky,:1.3) outdoors, (palm on the ground)(palms against glass )( sole of foot on ground) (squatting:1.3), (spread legs:1.3),(Looking up at the pussy from directly below)barefoot, wide shot, perspective,pubic hair,
ネガティブプロンプト
negativeXL_D,(worst quality:1.4), (low quality:1.4), (monochrome:1.3), (bad anatomy, bad hands:1.4), (watermark, username:1.2), lowres, text, error, missing fingers, extra digit, fewer digits, cropped, normal quality, jpeg artifacts, multiple penises,from behind,forehead, palm tree,
四つん這いのAIイラスト（4枚目）
Stable Diffusion XLで生成されたAIエロイラストです。
黒髪ツインテールの牛娘
プロンプト
1girl, oppai loli, black hair, twintails, ahoge, red eyes, nsfw, nude, all fours, cow girl, (cow Earmark:1.4), cow bell choker, Cow print arm sleeves, Cow print thighhighs, (anal tail, cow tail:1.3), (lactation:1.1), Ranch, outdoor
四つん這いのAIイラスト（5枚目）
Stable Diffusion XLで生成されたAIエロイラストです。
女子学生I花 犬のお散歩
プロンプト
masterpiece, best quality, very aesthetic, absurdres, nsfw, 1girl, pet play,
university student, pink hair, hair over shoulder, asymmetrical bangs, (single braid:1.1), ahoge, hairclip, blonde eyes, parted lips, pale skin, large breasts, light_areolae, cuvie, inverted nipples, cuvie,
looking at viewer, all fours, full body, completely nude, dog ears, anal tail, animal collar, leash, pussy juice, barefoot, shiny skin, sweat, steam, embarrassed,
outdoors, main street, night
ネガティブプロンプト
lowres, (bad), text, error, fewer, extra, missing, worst quality, jpeg artifacts, low quality, watermark, unfinished, displeasing, oldest, early, chromatic aberration, signature, extra digits, artistic error, username, scan, [abstract]
