Prompt: an old castle on a seaside cliff at the edge of the world by andreas achenbach and peder balke and martin johnson heade sharp digital painting. dreaming latent space. matte painting, concept art. artstation. digital render. hdr, high dynamic range, global illumination, realistic, 8 k, centered, symmetry, painted, intricate, volumetric lighting, beautiful, rich deep colors masterpiece, sharp focus, ultra detailed, in the style of dan mumford and marc simonetti, astrophotography
Negative prompt: signature, double heads