Elderly anime waifu in a lively stance, embodying a playful and flirtatious demeanor, showcasing a fit and curvaceous physique. Her stunningly perfect face is captured in a realistic and highly detailed rendering style, blending kawaii charm with the intricate craftsmanship of zbrush and hyper-realistic oil painting. The depiction is enhanced by expertly applied contoured shading that accentuates her dynamic and vibrant aura.