Retro Futuristic Gaming Desktop Setup

A stylized gaming rig anchors the lower center of the frame, ringed by neon cyan and magenta light that pulses along its edges and across the surrounding desk surface. Faint scanlines drift downward through the upper half of the composition, while small luminous particles float upward and dissolve near the top edge. The backdrop holds a gradient of deep purple to black, with subtle horizontal grid lines that suggest a retro-futuristic horizon. The output is sized at 3840x2160 and the loop runs for 30 seconds.