A dynamic cover image for a post-apocalyptic action adventure. The scene depicts the aftermath of a city ravaged by a giant. The main focus is on the massive, muscular form of Tiago, a handsome bodybuilder with a fade haircut, looming over the skeletal remains of skyscrapers, his silhouette dominating the frame, rendered in dramatic lighting with a sense of power and destruction. The foreground features Ethan, a young male former magazine editor, looking up in awe and fear from a rubble-strewn street, his face etched with shock and resilience. He is partially obscured by debris. Beside him is Selene, a young woman with a determined gaze, guiding him through the chaos; their figures are small in comparison to Tiago but represent hope and survival against the overwhelming destruction. The style is lh_new_flux_realistic, emphasizing photorealistic detail and a gritty, cinematic feel. The color palette leans towards desaturated tones with pops of fiery orange and red from the distant fires, creating a mood of tension and despair but also a glimmer of hope. Smoke and dust swirl through the air, adding depth and chaos to the composition. Focus on high detail and a sense of epic scale.