<https://s.mj.run/bTjFpC9aXNo> Design a minimalistic holographic product with a tetrahedral display, excluding high-tech elements and using a soft feel, with indirect lighting at the bottom, frame shape, set in a modern living room with natural light, wooden furniture, and indoor plants, highlighting a blend of simplicity and comfort, digital painting, created with Procreate using gentle brush strokes and soft color gradients, --ar 16:9