vampire surfers competing in a sandcastle building contest at night on a moonlit beach. The sandcastles are elaborate, with one resembling a haunted house and the other a gothic castle, all under the glow of the full moon. (art monochrome, digital art oil painting, ink, charcoal, double exposure) <lora:luxart:0.9> <lora:ral-realpride-sdxl:0.888> ral-realpride <lora:detailed_notrigger:0.8> <lora:DetailedEyes_V3:0.6>