"Capture a highly detailed, lifelike image of Optimus Prime standing dominantly in a dark, post- apocalyptic alley, wielding a battleaxe. Utilize a golden ratio composition with heroic proportions and intricate details. Incorporate elements of trading depots, cobblestone roads, and a dredged seabed. Add magic lighting overlays and subtle color schemes of yellow, red, and blue. Present it in 8k resolution with octane render and post- processing techniques, emulating the style of artists like Vincent Di Fate, Artgerm, and Beeple. "