Prompt: A striking action shot watercolor painting of a physically fit male gladiator with a black turban, standing atop a persian castle. he is adorned in a tactical robe from Assassin's Creed, holding an astrolabe. painted graphic novel-style storyboard, gritty painterly textures, yellow, metallic textures, dramatic lighting, 300mm lens, dystopian atmosphere, highly detailed yet stylized, retro-futuristic artistic, in the style of Enki Bilal, Aaron Jasinski and Simon Stålenhag, trending on ArtStation for its masterful storytelling, in 8K ultra-high resolution.