Animation of Jessie from Team Rocket (Pokemon) having a standing orgasm, with her legs shaking intensely. Jessie will be holding her skirt up while she shakes, revealing her pussy. The camera will move from her calves to her face. Here's an example of how it should look:
nami-standing-orgasm
Nami will have her legs in a "ガニ股" (spread-legged/bow-legged) pose. Like this:
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Here's an example of the ガニ股 pose with leg-shaking included:
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