Futuristic Battery Cross Section Pillows

Description: A cross-section of a futuristic sodium battery. Instead of liquid, it is filled with glowing, translucent salt crystals emitting a warm amber light. High-tech laboratory concept

Description: A detailed cross-section of an egg-shaped object revealing a complex mechanical core. The core features a central red element with radiating white spokes and supporting structural components, outlined in red against a black background. The outer shell is depicted in dark grey.