Craft a visually striking 1950s-inspired illustration featuring a symmetrical chessboard battle, with a playful palette of pink and blue and a plain background

mocropped,3D:1.2), (mustache:1.1), (facepaint:1.1), (tattoo:1.1), (realistic:1.1), (volumetric:1.1), (deep neckline), (hat), (kid), (bad hands), signature, artist name, watermark, texture, bad anatomy, bad draw face, low quality body, worst quality body, badly drawn body, badly drawn anatomy, low quality face, bad art, low quality anatomy, bad proportions, gross proportions, crossed eyes, ugly, bizarre, poorly drawn, poorly drawn face, poorly drawn hands, poorly drawn limbs, poorly drawn fingers