A close up of a glowing green cube on a laptop keyboard

concept art of a smoke green clear glowing cube on the ground, beautiful realistic atmosphere, environment, detailed, realistic, concept art, unreal engine 5, structure, sci-fi, ray tracing, CGI, perfect visuals, lighting, smooth, movie, screen-space reflections, ambient occlusion, scenes, aesthetics, bloom, shadows, perfectly drawn, textures, cinematic, sharp edges, hdr effect, blender 3d, asset library, art station, realism, retro-futurism, 90s, 80s, vintage effect, vaporwave, chillwave, close up, ground material is white, synthwave, retro wave,