A vintage 1970s technical illustration showing a split-screen CRT monitor display with four distinct terminal window panes arranged in a grid pattern, each pane showing different flowing streams of glowing green phosphor code cascading downward like digital waterfalls. The scene is set on a weathered wooden desk with warm amber desk lamp lighting casting nostalgic shadows. Scattered around are coffee-stained engineering blueprints, a ceramic mug with steam rising, and coiled cables. The terminal screens emit that characteristic warm green glow against the cream-colored chunky plastic monitor housing. The aesthetic evokes late-night coding sessions from a bygone computing era, with visible scan lines on the CRT displays and that distinctive rounded glass screen curvature. Muted earth tones dominate the background while the terminal glow provides dramatic contrast.