This is a Lycoris model, and you need to install a1111-sd-webui-lycoris extension to use this model.
v1.5 NO Trigger word, v1.0 Trigger words: oil painting, realistic
Suggest weight: around 0.9 or lower.
CFG scale: 5.5-7
Check point recommendation: sunshinemix_sunlightmixPruned, Anything V4.5, CounterfeitV30_v30