an extremely beautiful 36 years old woman, (((very voluptuous))), laying on her back in a bath completely under sudsy water except for her head, big foam of suds in the bath, her big natural breasts rise to the surface and break through the suds, sensual lighting. Create smooth, natural, cinematic motion without warping or deforming, Avoid adding artifacts, hallucinated objects, extra limbs, or distortions or unattached body parts. Produce a cohesive animation with stable details, consistent textures, and clean frame transitions, masterpiece, best quality, photorealistic, big_boobies