Purple Sweet Potato Cakes

A contemporary patisserie still-life photograph showing three small handmade purple sweet-potato cakes on a single matte ivory rectangular plate. One cake cut open reveals a moist pale violet center and a thin crisp shell. A few tiny crumbs and a plain silver fork provide scale. Dusty lavender seamless background, directional softbox light, precise moist food texture and imperfect handmade edges. Square graphic composition, sophisticated quiet color. Create exactly one finished image, aspect ratio 1:1. No collage or contact sheet. No watermark or signature. Keep all people original adults. Render at the native size available; do not add a frame.