A screenshot of a video game with a mario bros running

game scene from the retro game Super Mario Bros., 8 bit, 8 bit color palette, Nintendo Entertainment System, retro textures, original gameplay, full compliance with the original Super Mario Bros. game, 2D, high detail, clear game textures, clear detail image, full compliance with the original game, the game character is shown in detail, complex elaboration of the elements

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits