photorealistic detailed digital illustration of a single large zavy-rmn castle, 8k, Biomechanical structures towering like metallic giants in the background, flying sandstorms, warm and vibrant colors, red and orange sky, glowing fog, hd, mid-shot, 8k, concept art, golden hour, smooth, sharp focus, illustration, trending on artstation HD, highly detailed, award winning <lora:zavy-rmn-sdxl:0.8>  <lora:RMSDXL_Creative:0.8>