a lovecraftian painting of a demonic shrine, occult, demon summoning, hell gate, cosmic horror elements, ultra realistic, concept art, intricate details, eerie, highly detailed, photorealistic, octane render, 8 k, unreal engine. art by artgerm and greg rutkowski and alphonse mucha
{'keyword_1': 'summoning', 'keyword_2': 'shrine', 'keyword_3': 'occult', 'keyword_4': 'gate', 'keyword_5': 'demonic'}