Celtic style hyperrealistic breathtaking of (Windswept plains of obsidian glass stretch towards a horizon shrouded in perpetual twilight, their surface etched with ancient runes), <lora:RMSDXL_Creative:0.8>, <lora:add-detail-xl:1> . award-winning, professional, highly detailed . photorealistic, extreme detail, lifelike, crisp, precise,blurry . geometric patterns, intricate knots, medieval, highly detailed