"Design an eye-catching poster for a radio event titled 'Kili Fm 87

"Design an eye-catching poster for a radio event titled 'Kili Fm 87.5.' The poster should feature the name 'Kili Fm 87.5Mhz Kilimanjaro Tanzania' with a vintage aesthetic. Include a realistic, classic radio as a central element, set against an amazing, dynamic background that captures the essence of Kilimanjaro. Use bold, stylish fonts for the title, with the slogan 'Kili Fm Mpasuo Msonobari' prominently displayed. The overall design should blend retro and modern vibes, making the poster both nostalgic and captivating."