Create an image representing a "404" error page. The setting is a whimsical digital landscape with surreal elements,capturing the theme of 'lost in the digital world.' In the center,a confused,cartoon-style robot with a friendly face,large eyes,and antennas,stands on a path that abruptly ends. The robot is holding a map,looking puzzled. Behind the robot,there's a backdrop of digital mountains and floating islands,symbolizing the vastness of the internet. The sky has a matrix of softly glowing binary code,creating a starry night effect. In the foreground,prominently display the numbers '404' in a bold,futuristic font that glows with a soft blue light. Add a touch of humor to the scene with small,cartoonish creatures peeking out from behind the digital terrain,looking just as bewildered. The overall tone is playful yet clearly conveys the message of something being amiss or not found.",