## 🚀 Quick startTrigger word: <code>prvpns</code>Sweet spot: <code>0.55</code> for couples / penetration · <code>0.85–1.0</code> for solo close-upsBase model: Krea2 <code>pornmasterKrea2</code> or equivalent flowmatch stack)Photorealistic male genital anatomy for Krea2 — veins, glans texture, scrotum placement, and correct attachment to the male body. v3 focuses on heterosexual penetration: better vulva junction, depth, and fewer floating / double-penis / futa artifacts than v2.Gallery images are 100% AI-generated (fictional partner where shown — not a real person).---## 🏷️ TagsTrigger: <code>prvpns</code> — keep it in every positive prompt.Core: <code>single erect prvpns penis</code> · <code>attached to his pelvis</code> · <code>heterosexual sex</code> · <code>exactly one penis</code>Penetration: <code>penetrating her vagina</code> · <code>labia stretched around the shaft</code> · <code>penetration junction in focus</code>Do not prompt: <code>silicone toy</code> · <code>dildo</code> · <code>blowjob</code> (minimal / absent in training — confuses junction scenes)Negative (copy-paste):```second penis, two penises, extra penis, futanari, futa, woman with penis,floating penis, disembodied penis, penis on stomach, penis on torso,blowjob, oral sex, silicone toy, dildo, fleshlight,plastic skin, airbrushed, cgi, 3d render```Also fill Civitai version metadata: trigger <code>prvpns</code> + the core tags above (blocks separated by outfit/scene if you add variants later).---## ⚖️ Strength| Scene | LoRA weight | Why ||-------|-------------|-----|| Solo close-up | 0.85 – 1.0 | Matches the main training concept || Couple / penetration | 0.45 – 0.60 | Best v3 balance — higher → extra penis / futa || Macro junction only | 0.50 – 0.55 | Tight genital crop, no face |---## 💬 Prompt examplesSolo close-up```a close-up photograph of a nude man's single erect prvpns penis, front view,attached to his pelvis, groin and thighs visible, realistic skin texture with veins,amateur photo, sharp focus```Couple / penetration```an explicit photograph, a nude man's single thick veiny erect prvpns penispenetrating a woman's vagina, his hips pressed against her vulva,exactly one penis belonging to the man, heterosexual sex, two distinct people,realistic skin texture, amateur iphone photo```Macro junction (face-free)```an extreme close-up macro photograph of vaginal penetration,a nude man's single thick veiny erect prvpns penis fully inserted into a woman's vagina,labia stretched around the shaft, scrotum visible below,only genitals and inner thighs, no face no head no chest```---## 🧪 Recommended Krea2 stack (tested)| LoRA | Strength ||------|----------|| krea2_nicegirls | 0.85 || KREA2turboNSFW | 0.60 || ultra_real_krea2 | 0.55 || skin_texture_zib_v2.1 | 0.40 || zit_amateurphoto | 0.30 || Krea2-Turbo-NSFW-Projector | 0.01 || prvpns_penis_krea2_v3_final | 0.55 |Sampler (2-pass): 8 steps euler CFG 1.0 → upscale 1.5× → 20 steps er_sde CFG 3.5 denoise 0.4 on <code>pornmasterKrea2_v1FP8</code>.Uploaded gallery PNGs embed this workflow. For a full Krea2 realism write-up see [nsfwVariant's Krea2 workflow](<a target="_blank" rel="ugc" href="https://civarchive.com/models/2749367">https://civarchive.com/models/2749367</a>).A1111 / Forge: Krea2-compatible checkpoint + this LoRA at 0.55 (couples) or 0.9 (solo) · trigger <code>prvpns</code> as above.---## ⚠️ Known limitations- Strength &gt; 0.6 in couple scenes often causes double penis / futa — stay near 0.55- Won't fix a weak base checkpoint alone — pair with realism / skin LoRAs- Macro shots work best face-free (genitals + inner thighs only)- Occasional floating penis if the prompt doesn't tie genitals to the man's hips / pelvis- Not trained for oral / toy-proxy penetration captions — use real vulva wording at inference---## 🔬 Training transparency48 private self-shot close-ups (creator-owned, cropped no faces, never published before this LoRA):| Category | Count ||----------|-------|| Solo erect | 29 || Real vaginal penetration macros | 13 || Macro glans (solo) | 3 || Flaccid + testicles | 1 || Silicone glans macro (solo only) | 2 |Rank 16 / alpha 16 · 2000 steps · [ai-toolkit](<a target="_blank" rel="ugc" href="https://github.com/ostris/ai-toolkit">https://github.com/ostris/ai-toolkit</a>) <code>sd_trainer</code> · base <code>krea2_base_bf16</code> · 768×1024 buckets · bf16 flowmatch.The 13 penetration shots are real vulva junction reference (side / rear / POV-below) — not a toy-proxy set. That is what makes v3 strong in hetero scenes.### 📸 Training samples (self-hosted)📷 28 original reference crops from the private 48-photo set.Click any link below to open the full-resolution photo on [<a target="_blank" rel="ugc" href="http://catbox.moe">catbox.moe</a>](<a target="_blank" rel="ugc" href="https://catbox.moe">https://catbox.moe</a>).#### 🍆 Solo erect (29 in full set)[Close-up](<a target="_blank" rel="ugc" href="https://files.catbox.moe/h4x3qo.jpg">https://files.catbox.moe/h4x3qo.jpg</a>) · [Front](<a target="_blank" rel="ugc" href="https://files.catbox.moe/h4x3qo.jpg">https://files.catbox.moe/h4x3qo.jpg</a>) · [Angle 2](<a target="_blank" rel="ugc" href="https://files.catbox.moe/7l38fo.jpg">https://files.catbox.moe/7l38fo.jpg</a>) · [Angle 3](<a target="_blank" rel="ugc" href="https://files.catbox.moe/ace513.jpg">https://files.catbox.moe/ace513.jpg</a>)[Angle 4](<a target="_blank" rel="ugc" href="https://files.catbox.moe/vkbgut.jpg">https://files.catbox.moe/vkbgut.jpg</a>) · [Angle 5](<a target="_blank" rel="ugc" href="https://files.catbox.moe/3u599n.jpg">https://files.catbox.moe/3u599n.jpg</a>) · [Angle 6](<a target="_blank" rel="ugc" href="https://files.catbox.moe/tl081a.jpg">https://files.catbox.moe/tl081a.jpg</a>) · [Angle 7](<a target="_blank" rel="ugc" href="https://files.catbox.moe/1rhwu0.jpg">https://files.catbox.moe/1rhwu0.jpg</a>)[Angle 8](<a target="_blank" rel="ugc" href="https://files.catbox.moe/k7c7j8.jpg">https://files.catbox.moe/k7c7j8.jpg</a>)#### 🧊 Flaccid + testicles (1 shot)[Soft state](<a target="_blank" rel="ugc" href="https://files.catbox.moe/ycyiqb.jpg">https://files.catbox.moe/ycyiqb.jpg</a>)#### 🔬 Macro glans &amp; silicone (solo only) (5 shots)[Macro glans](<a target="_blank" rel="ugc" href="https://files.catbox.moe/hzpzdh.jpg">https://files.catbox.moe/hzpzdh.jpg</a>) · [Silicone toy](<a target="_blank" rel="ugc" href="https://files.catbox.moe/h3o5n9.jpg">https://files.catbox.moe/h3o5n9.jpg</a>) · [Macro side](<a target="_blank" rel="ugc" href="https://files.catbox.moe/0p4swy.jpg">https://files.catbox.moe/0p4swy.jpg</a>) · [Macro profile](<a target="_blank" rel="ugc" href="https://files.catbox.moe/hzpzdh.jpg">https://files.catbox.moe/hzpzdh.jpg</a>)[Silicone macro](<a target="_blank" rel="ugc" href="https://files.catbox.moe/h3o5n9.jpg">https://files.catbox.moe/h3o5n9.jpg</a>)#### 💑 Real vaginal penetration (13 in full set)[Junction macro](<a target="_blank" rel="ugc" href="https://files.catbox.moe/zp5rik.jpg">https://files.catbox.moe/zp5rik.jpg</a>) · [Side hairy](<a target="_blank" rel="ugc" href="https://files.catbox.moe/1k1dkr.jpg">https://files.catbox.moe/1k1dkr.jpg</a>) · [Rear deep](<a target="_blank" rel="ugc" href="https://files.catbox.moe/i98jnz.jpg">https://files.catbox.moe/i98jnz.jpg</a>) · [POV below](<a target="_blank" rel="ugc" href="https://files.catbox.moe/66ywd4.jpg">https://files.catbox.moe/66ywd4.jpg</a>)[Close](<a target="_blank" rel="ugc" href="https://files.catbox.moe/senkl9.jpg">https://files.catbox.moe/senkl9.jpg</a>) · [Side behind](<a target="_blank" rel="ugc" href="https://files.catbox.moe/fhf45f.jpg">https://files.catbox.moe/fhf45f.jpg</a>) · [Rear behind](<a target="_blank" rel="ugc" href="https://files.catbox.moe/prn2fv.jpg">https://files.catbox.moe/prn2fv.jpg</a>) · [Side 2](<a target="_blank" rel="ugc" href="https://files.catbox.moe/6xduq9.jpg">https://files.catbox.moe/6xduq9.jpg</a>)[Side 3](<a target="_blank" rel="ugc" href="https://files.catbox.moe/mc6ypp.jpg">https://files.catbox.moe/mc6ypp.jpg</a>) · [Side hairy 2](<a target="_blank" rel="ugc" href="https://files.catbox.moe/xd0dqw.jpg">https://files.catbox.moe/xd0dqw.jpg</a>) · [Rear close](<a target="_blank" rel="ugc" href="https://files.catbox.moe/1cxjjp.jpg">https://files.catbox.moe/1cxjjp.jpg</a>) · [Side hairy 3](<a target="_blank" rel="ugc" href="https://files.catbox.moe/3dkci2.jpg">https://files.catbox.moe/3dkci2.jpg</a>)[Rear deep 2](<a target="_blank" rel="ugc" href="https://files.catbox.moe/i98jnz.jpg">https://files.catbox.moe/i98jnz.jpg</a>)✨ Gallery images on this page are AI-generated · training crops are real private reference only.📝 Captions (training tags):- 🍆 Solo erect · Close-up — <code>a close-up photo of prvpns penis</code>- 🍆 Solo erect · Front — <code>a close-up photo of prvpns penis</code>- 🍆 Solo erect · Angle 2 — <code>a close-up photo of prvpns penis</code>- 🍆 Solo erect · Angle 3 — <code>a close-up photo of prvpns penis</code>- 🍆 Solo erect · Angle 4 — <code>a close-up photo of prvpns penis</code>- 🍆 Solo erect · Angle 5 — <code>a close-up photo of prvpns penis</code>- 🍆 Solo erect · Angle 6 — <code>a close-up photo of prvpns penis</code>- 🍆 Solo erect · Angle 7 — <code>a close-up photo of prvpns penis</code>- 🍆 Solo erect · Angle 8 — <code>a close-up photo of prvpns penis</code>- 🧊 Flaccid + testicles · Soft state — <code>a close-up photo of prvpns penis, flaccid, soft, with testicles</code>- 🔬 Macro glans &amp; silicone (solo only) · Macro glans — <code>a close-up macro photo of prvpns penis glans</code>- 🔬 Macro glans &amp; silicone (solo only) · Silicone toy — <code>a close-up photo of prvpns penis glans in a silicone toy</code>- 🔬 Macro glans &amp; silicone (solo only) · Macro side — <code>a close-up macro photo of prvpns penis glans</code>- 🔬 Macro glans &amp; silicone (solo only) · Macro profile — <code>a close-up macro photo of prvpns penis glans, side view</code>- 🔬 Macro glans &amp; silicone (solo only) · Silicone macro — <code>a close-up photo of prvpns penis glans in a silicone toy</code>- 💑 Real vaginal penetration · Junction macro — <code>an extreme close-up of prvpns penis penetrating a pussy, penetration junction in focus</code>- 💑 Real vaginal penetration · Side hairy — <code>a side view close-up of prvpns penis penetrating a hairy pussy</code>- 💑 Real vaginal penetration · Rear deep — <code>a rear view close-up of prvpns penis penetrating a pussy, deep penetration</code>- 💑 Real vaginal penetration · POV below — <code>a pov photo from below of prvpns penis penetrating a hairy pussy</code>- 💑 Real vaginal penetration · Close — <code>a close-up photo of prvpns penis penetrating a hairy pussy</code>- 💑 Real vaginal penetration · Side behind — <code>a side view photo of prvpns penis penetrating a pussy from behind</code>- 💑 Real vaginal penetration · Rear behind — <code>a rear view photo of prvpns penis penetrating a pussy from behind</code>- 💑 Real vaginal penetration · Side 2 — <code>a side view photo of prvpns penis penetrating a pussy from behind</code>- 💑 Real vaginal penetration · Side 3 — <code>a side view photo of prvpns penis penetrating a pussy from behind</code>- 💑 Real vaginal penetration · Side hairy 2 — <code>a side view close-up of prvpns penis penetrating a hairy pussy</code>- 💑 Real vaginal penetration · Rear close — <code>a rear view close-up of prvpns penis penetrating a pussy</code>- 💑 Real vaginal penetration · Side hairy 3 — <code>a side view close-up of prvpns penis penetrating a hairy pussy</code>- 💑 Real vaginal penetration · Rear deep 2 — <code>a rear view close-up of prvpns penis deeply penetrating a pussy</code>---## 📋 Changelog| Version | Changes ||---------|---------|| v1 | Solo anatomy focus || v2 | Penetration staging + toy glans shots || v3 | Real-vulva junction captions, full 2000-step retrain, couple strength 0.55 |---## ⚖️ DisclaimerAdult content only. Training data is private consensual reference photography. Showcase images are AI-generated. You are responsible for local laws and platform rules.

prvpns Penis Realism — Krea2 LoRA v3

Krea 2 penis realism LoRA, v4. Trigger: <code>prvpns</code>.File: <code>prvpns_penis_krea2_v4real.safetensors</code>. This version does not replace the v3 file. Load it on Krea 2 only. Do not load it on Illustrious.Train recipe. Base Krea 2. 2800 steps. Rank / alpha 32 / 32. Dropout 0.05. Adafactor, learning rate 8e-5, cosine. 155 unique stills, 138 solo and 17 penetration. Penetration repeated 3 times. Resolution 1024. Text encoder frozen. v3 remains published. v3 was rank 16, 2000 steps, 56 stills.Adult characters. Hardcore couple frames on Krea 2 v4. Eve, Annai, Mary Jane, Mel Medarda. One head on the woman and one head on the man. One penis, on the man. The woman has a vulva and no penis.File <code>prvpns_penis_krea2_v4real.safetensors</code>. The v3 file was not loaded. The v9 file was not loaded. Penis Real Diffusion was not loaded. Checkpoint <code>gonzaLomoKrea2_v10_fp8.safetensors</code>. 8 steps, CFG 1, sampler er_sde, scheduler beta, 1664 by 2496.Penis weight 0.40 on Eve missionary: <code>StellarBladeEve-800_000003000.safetensors</code> at 0.75, Mel Medarda missionary: <code>RNF7AW70025HX6NEBYYWW4BHZ0.safetensors</code> at 0.72. Texture on these frames: nicegirls 0.85, turbo 0.40, ultrareal 0.55, skin 0.40, amateur 0.30, projector 0.01.Penis weight 0.22 on Eve cowgirl: <code>StellarBladeEve-800_000003000.safetensors</code> at 0.75, Annai missionary: <code>Annai-Krea2.safetensors</code> at 0.72, Mary Jane cowgirl: <code>MaryJane_krea2.safetensors</code> at 0.72. Texture on these frames: nicegirls 0.50, turbo 0.25, ultrareal 0.35, skin 0.30, amateur 0.20, projector 0.01.Penis weight 0.25 on Eve side: <code>StellarBladeEve-800_000003000.safetensors</code> at 0.75, Mary Jane side: <code>MaryJane_krea2.safetensors</code> at 0.72, Mel Medarda cowgirl: <code>RNF7AW70025HX6NEBYYWW4BHZ0.safetensors</code> at 0.72. Texture on these frames: nicegirls 0.50, turbo 0.25, ultrareal 0.35, skin 0.30, amateur 0.20, projector 0.01.Recommended ComfyUI stack (new v4 gallery images). This is the stack used for the new v4 gallery stills on Krea 2 Turbo <code>Krea2_Turbo_convrot_int8mixed_comfy</code>). It does not replace the train recipe or the older sample recipes already on this version. Trigger: <code>prvpns</code>. Published file: <code>prvpns_penis_krea2_v4real.safetensors</code>. Some local graphs use the alias <code>prvpns_penis_krea2_v4_final.safetensors</code> — rename after download if needed. Base. UNET <code>Krea2_Turbo_convrot_int8mixed_comfy.safetensors</code> via OTUNetLoaderW8A8 (model_type krea2, enable_convrot true, on_the_fly_quantization false, lora_mode None). CLIP <code>qwen3vl_4b_abliterated_bf16.safetensors</code> (type krea2). VAE <code>qwen_image_vae.safetensors</code>. LoRA loader INT8GroupedLora. 1280×1920, 12 steps, CFG 1.1, sampler er_sde, scheduler beta, denoise 1.0. Core stack (every shot). <code>prvpns</code> v4 at 0.58 — model 2766498 / v4.0 (https://civitai.com/models/2766498?modelVersionId=3465967). SNAP <code>krea2_realistic_snapshot</code> at 0.45 — Civitai URL unknown (no exact public filename match). AMAT <code>zit_amateurphoto</code> at 0.32 — Civitai URL unknown (no exact public filename match). REALENG <code>realism_engine_krea2_v3.1</code> at 0.26 — model 2688234 / Krea2 v3.0 (file v3.1) (https://civitai.com/models/2688234?modelVersionId=3109006).Positions / vaginal. Add penetration control v2 at 0.82 — official file <code>Krea2penetrationcontrol1500step.safetensors</code>, model 2823421 / v2.0 (<a target="_blank" rel="ugc" href="https://civitai.com/models/2823423?modelVersionId=3188843">https://civitai.com/models/?modelVersionId=3188843</a>) (a newer v4.0 exists; these stills used v2). Plus one pose LoRA only: missionary 0.58 (front/low; 0.55 side; 0.50 creampie with face), trigger <code>kreamissionary</code>, version 3169965 (https://civitai.com/models/2801881?modelVersionId=3169965); cowgirl 0.52, trigger <code>kreacowgirl</code>, version 3158775 (https://civitai.com/models/2801881?modelVersionId=3158775); doggy 0.58, trigger <code>kreadoggy</code>, version 3158793 (https://civitai.com/models/2801881?modelVersionId=3158793); spooning 0.58, triggers <code>zitsp</code> and <code>spooning_position</code>, version 3169634 (https://civitai.com/models/2801881?modelVersionId=3169634); standing 0.50 (feet on the floor, avoid a carry), trigger <code>zitstanding</code>, version 3170121 (https://civitai.com/models/2801881?modelVersionId=3170121). Reverse cowgirl and prone bone: no pose LoRA, core + penctrl only. Do not stack k3nk with missionary.Fellatio. Core stack + <code>krea2_k3nk_deepthroat</code> at 0.8. Missionary off. Official file <code>krea2-deepthroat-13epoc-k3nk.safetensors</code>. model 2748688 / Krea2 v1.0 (https://civitai.com/models/2748688?modelVersionId=3092011).Anal (doggy). Core stack + Anal Helper 0.8 — model 2759414 / v1.0 (<a target="_blank" rel="ugc" href="https://civitai.com/models/2759414?modelVersionId=3105253">https://civitai.com/models/2759414?modelVersionId=3105253</a>) + penctrl 0.82 + <code>k_doggyadrianoanal</code> 0.8 — model 2509925 / Krea 2 (https://civitai.com/models/2509925?modelVersionId=3160055). Do not also load <code>krea2_doggy.safetensors</code>. Trigger: <code>she is in doggystyle position having anal sex from behind. a big penis is fucking her anal.</code>Workflows. Three clean ComfyUI API-format graphs are ready to upload as extra files on this version only (do not replace the safetensors, do not touch v3.0): <code>prvpns_v4_positions_comfy_api.json</code>, <code>prvpns_v4_fellatio_comfy_api.json</code>, <code>prvpns_v4_anal_comfy_api.json</code>.

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