Illustrate a pixelated landscape of a fantasy world, with rolling hills, towering mountains, and sparkling lakes, all composed of tiny squares of color that resemble a classic video game.

Design a pixelated portrait of a cartoon character, with bright, bold colors and chunky outlines, as if it were drawn on a Commodore 64 computer screen.

Create a futuristic cityscape with pixelated skyscrapers and neon-lit streets, where the buildings and cars are made up of tiny squares of color, giving the entire scene a retro-futuristic feel.