Portrait cybernétique surréaliste avec fragments de néon en glitch

A vertical 2:3 portrait of a surreal digital sculpture, set against a minimalist, solid dark charcoal grey background, emphasizing a high-contrast cyberpunk glitch-art aesthetic. The right side of the image features a dark, cybernetic humanoid figure, viewed in upper-body three-quarter profile, constructed from matte black and glossy synthetic materials. The figure is dynamically fragmented and actively glitching, with large segments of its form dissolving into a cloud of floating black cubes. Vibrant, glowing neon patches of iridescent rainbow colors (magenta, cyan, lime green, and orange) are embedded in its chest. Sharp horizontal digital glitch distortion lines, pixelated data trails, and chromatic aberration effects stream off the figure's body. On the left side of the image, starting from the top-left corner and cascading diagonally down and inwards towards the figure, is the text name "PICLUMEN". The floating black cubes on the left appear to be actively coalescing and reforming, creating the sequence of letters, which appear from top to bottom as: P, I, C, L, U, M, E, N. The individual letters maintain a slightly fragmented, 'pixel-cube' structure, looking as if they are constructed directly from the smallest of these floating cubes. The text is printed in a clear, fragmented, pixel-cube font, and the letters themselves have a subtle neon, iridescent glow that matches the vibrant patches on the figure's chest. The floating cubes on the left show a clear visual transition, leading from the loose cloud of cubes at the bottom to the structured letters of the name towards the top.