A front page for a comic book titled 'BASED METAL,' featuring a highly detailed, futuristic humanoid robot. The robot should have a striking, mechanical face with intricate, ornamental elements, similar to the style of the provided image. The design should incorporate bold, swirling patterns around the robot, with a metallic sheen and rich color palette, primarily using shades of blue, gold, and purple. The background should be dark and atmospheric, with a slight desolation that adds to the mysterious and dystopian vibe. The title 'Métal Hurlant' should be prominently displayed at the top in a bold, metallic font, integrated into the design as if it's part of the intricate patterns surrounding the robot. The overall effect should be both surreal and imposing, capturing the essence of classic comic book covers with a modern, futuristic twist. <lora:metal_hurlant_v1:1.1>