description: <p>Update: Also try <a rel="ugc" href="https://civitai.com/models/384402">now in XL!</a></p><p></p><p>Part of my <a target="_blank" rel="ugc" href="https://civitai.com/tag/faces%20by%20thegipper">facial expressions</a> series. All of these LoRAs are designed to mesh well with each other and have low impact on your image framing.</p><p>An expression that it's almost impossible to coax from SD otherwise, clenched teeth and neck from exertion or disgust. <br /><br />This was a really hard one and I'm still not totally thrilled with the outcome. SD kind of seems to just legitimately not know that the bottom row of teeth exist. Fascinating really. If you need it to work harder, I recommend adding emphasis to "grimacing" in the prompt, not the LoRA weight. It works up to 1.6 or so for me pretty well.<br /><br />Would love to see how it works for folks, so please share any feedback or outputs. It's definitely harder to work with animated models, so I gave a specific prompt for it below.</p><p>Recommended negatives: <strong>tongue</strong><br /><br />Starter prompts:<br />&lt;subject&gt;, grimacing expression</p><p><br />animated:<br />1girl, grimacing expression, teeth</p>
modelVersions.availability: Public
modelVersions.baseModel: SD 1.5
modelVersions.downloadUrl: https://civitai.com/api/download/models/263865
modelVersions.downloaded: true
modelVersions.downloadUrl: https://civitai.com/api/download/models/263865
modelVersions.AutoV1: F1CE67FF
modelVersions.AutoV2: CA3CC4F732
modelVersions.AutoV3: 0B8B0D7729D5
modelVersions.BLAKE3: 94EFB06C5495567546E8D5DBDB5F2EE2C22971BBA57C607BEE714D7F4D25FEE3
modelVersions.CRC32: 9E5C3DFD
modelVersions.SHA256: CA3CC4F73280A0809E4F410F0EFC88A757D2B0BB6F3C79254FAD4D3250027BF0
modelVersions.format: SafeTensor
modelVersions.name: grimacing_v1.safetensors
modelVersions.pickleScanMessage: No Pickle imports
modelVersions.pickleScanResult: Success
modelVersions.scannedAt: 2023-12-16T00:45:50.129Z
modelVersions.type: Model
modelVersions.virusScanResult: Success
modelVersions.hash: UEKv{n%MUG-pp{t7cEoz~pWB#mRj9ufR?GoL
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/86abe737-1d1e-45a3-a82f-b7489ca4c4bf/width=450/4616574.jpeg
modelVersions.hash: UGHAz@~B0}EL0gIpM|s.JQWB}[s:5RWCWBs:
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/a5fdfb60-b58b-4a58-af57-ef0188f54f86/width=450/4616572.jpeg
modelVersions.hash: UQL:G,XS4Un+{@oc+ujFAMW.w0a$]5kBsZn*
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/25d0d475-4cb5-4bf2-a743-f9c12c58d7c1/width=450/4616589.jpeg
modelVersions.hash: UCI4Ip=}7g?bc[xu?vxv?vR*?Go05SoeRPM|
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/039a23c2-df03-4fca-b6eb-a7ca9e3a07d2/width=450/4616984.jpeg
modelVersions.hash: UJHxHF~p^*IU_3-;9FM_.8xu4.V@yDxuVsV@
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/fded0e72-073a-4333-a8e0-8800972f2d56/width=450/4616580.jpeg
modelVersions.hash: UCHdHc~B0257U_VtABELH[jGkpx]8|RjyCW:
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/dc245074-085d-4352-8274-d6a3825b5310/width=450/4616575.jpeg
modelVersions.hash: UOIOCI-px;%L%$WU9bbI~VS1V@NGyYt7-njZ
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/cdb3690c-9c13-4669-bd61-baf30ae0daa5/width=450/4616585.jpeg
modelVersions.hash: ULN8,I01AL-VE8|r-oVrJF=|IqR5lAVZV[={
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/96705943-b1bc-4759-982f-56308b33793e/width=450/4616632.jpeg
modelVersions.hash: UQOCmT9v3Ftm}+xGxvR+-mt8%Nxu=rE2-Uso
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/caf39d70-af06-4599-adff-bb78e0dedfba/width=450/4616644.jpeg
modelVersions.hash: U7I4IkW:00?G01-p$PWVu2%M^RM|^jt7~Bxa
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/0ad87aba-b5f6-455d-9e7c-f08105e0df85/width=450/4616635.jpeg
modelVersions.hash: UBH-0?-p00xuTy%LM|xa0K-p~CNG^j%2^*xa
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/518dd171-aef1-44b1-85c3-4acbc3385e37/width=450/4616636.jpeg
modelVersions.hash: UIK0f{~W0|a{9]I;-:kW-:xa$*s99us--pt7
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/eac7f58e-e218-4552-b5f9-abbb19902182/width=450/4616638.jpeg
modelVersions.hash: UMKd0qrrKOyD~WIUx]XSL2%1M|IVFJW;IA%2
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/a74b8331-4d22-4649-89c3-e7efd9a73939/width=450/4617530.jpeg
modelVersions.hash: UPIzhx4.KPsm~VIVt7ju-:s:flR*-pxaoLM{
modelVersions.type: image
modelVersions.url: https://image.civitai.com/xG1nkqKTMzGDvpLrqFT7WA/f63f4594-401a-446d-8824-04b32293c903/width=450/4749082.jpeg
modelVersions.name: v1.0
modelVersions.publishedAt: 2023-12-16T00:47:27.413Z
modelVersions.trainedWords: grimacing expression
name: Grimacing - Facial Expression
tags: concept teeth expression photorealisic facial expressions grimacing faces by thegipper