Creating a pose lora is much more difficult than I thought. The resulting image tends to be of rather low quality, so if possible, I recommend refining the image additionally. (I don't recommend using the civitai generator)

Trigger : splashqueen_pose, swim_ring, pool, water, partially_submerged, waterpark, water bubbles, floating, legs_up, spread_legs,

(optional) ripples, caustic,