A painting of a red and black scene with a giant octopus attacking a boat

"A mad evil landscape。Tentacles rise from the abyss，Polluted rivers，A graveyard of horrors，Blood-red moon，Hyper-realistic engine，UHD sketch color painting。"

(nsfw:1.5),(low quality, worst quality:1.4), depth of field, bloom, close up, colorful, happy, smile, sun, sunny day, character, human, people, person, head monster, big head