Create a premium FIFA World Cup poster design featuring Cristiano Ronaldo. Minimalist white background with a giant monochrome close-up portrait pencil sketch of Ronaldo occupying 60% of the canvas—sharp facial details, piercing focused eyes, strong jawline, and youthful yet dominant expression. On the left side, large vertical bold typography spells "RONALDO" in black color. A full-body action pose of Ronaldo (Picture 1) overlaps the portrait in the foreground, wearing the 2026 Portugal jersey #7, walking sad, head down (Picture 1). National flag and federation crest placed on the upper right. Elegant autograph signature near the portrait. Luxury sports magazine aesthetic, Sport-style advertising campaign, high contrast black-and-white portrait sketch, sharp facial details, clean composition, premium typography, poster design, sports branding, editorial layout, cinematic lighting, ultra realistic, 8k, professional graphic design, negative space, modern FIFA World Cup 2026 promotional artwork.