I want a pixel art image of up to 300x300 pixels including a blue sky during the day. I don't want fancy futuristic scenes, I want something inspired by Mario videogames from the 1980s, make it flat and not tridimensional. Give me simple images without the Mario character, just inspired by the games, with platforms and a blue sky and grass tiles. Make it so the image can be repeated and spammed as a background. | Anything