zxs, A vibrant, pixelated portrait of, abstract representation, retro-style artwork featuring, limited palette, retro videogame screenshot, ZX Spectrum graphics, 1girl, ahoge, bangs, blunt bangs, cowboy shot, greyscale, hand on own chest, looking at viewer, monochrome, pants, ribbed sweater, short hair, solo, sweater, turtleneck, turtleneck sweater, wavy hair