Painting of a man standing on a rock looking at a white horse flying through the sky

Clouds, cloud layers

(nsfw:1.5),bw, worst quality, low quality, (deformed, distorted, disfigured:1.3), poorly drawn, bad anatomy, wrong anatomy, extra limb, missing limb, floating limbs, (mutated hands and fingers:1.4), disconnected limbs, mutation, mutated, ugly, disgusting, blurry, amputation, cloned