复古阿根廷旅行海报提示

Create a vintage travel poster in the exact layout, composition, and retro risograph/block-print style of the reference image, replacing its Vietnam theme with **Argentina (Buenos Aires)**. Feature a bold multicolored distressed **"ARGENTINA"** title with the subtitle **"THE SOUL OF SOUTH AMERICA."** Place the **Obelisco de Buenos Aires** at the center, surrounded by the colorful buildings of **Caminito, La Boca**, with **Casa Rosada** and **Puente de la Mujer** integrated into the composition. Replace daily-life scenes with a dramatic *tango dancing couple*, a *gaucho*, and a *bandoneón* street musician. Showcase iconic Argentine cuisine including *asado*, *choripán* or *empanada*, and *mate* in the lower collage. Use an off-white textured paper background, vibrant hot pink, royal blue, emerald green, sunflower yellow, and orange color palette, distressed print textures, layered illustrations, and decorative *Sol de Mayo* and *jacaranda* motifs. Preserve the clean footer with color swatches, cultural labels, and a *2026* stamp while maintaining the original poster's balanced collage composition and nostalgic travel-print aesthetic.