Prompt: Mona Lisa reimagined as a cybernetic enigma cloaked in shadow, her secrets veiled behind an LED mask that flickers with code against a backdrop of polluted neon alleys and rising steel spires blurred by fog under a shroud of night, Guillaumin's freehand brushwork transmuting the avant pop palette and sci fi scenes into an impressionistic reverie, moody lighting and fine texture by way of octane render, in the style of Armand Guillaumin yet resonating with the postmodern technologic sublime.