sandstorm smog particles swirling, spinning, rotating, interwoven and destroy a ruin mega mech humanoid which is broken down, decomposition, disintegrating, disappearing, exposing screw, nut, pipe, circuits, wires. the mech caught in the flow of time. octane render, 8 k, dark atmospheric, cinematic, spectacular, sense of awe, debris, mist, strong winds, super slowmotion,