Lora for Wan Video to have the subject perform a bodybuilder ab crunch pose.Add <code>ab crunch pose</code> to your prompt.I typically use Euler Simple with:  High - CFG 1.5 / 5 Steps / 0.85 Strength  Low - CFG 1.0 / 5 Steps / 0.80 StrengthI use this with the Wan Lightning Lora, the High at 1.75 and the Low at 1.0

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