PROMPT: the invention of Ethereum cryptocurrency. Five Cofounders created Ethereum to beat Bitcoin. Extraodinarily imaginative. Steampunk. volumetric lighting, 32k post-processing, spectacular, ambient lights, cinematic atmosphere, insanely detailed and intricate, cinematic lighting, Ultra photorealistic, octane render, Unreal Engine 5, CryEngine 8K, hyperrealism, hyperrealistic highly detailed, dreamy --v 4 --ar 2:3