Made with Nano Banana 2 Lite · CC0 · 4 Oct 2026

LAB FACTORY Isometric Corridor Diamond

Generated from: A single isometric 2:1 diamond road tile for a mobile city-builder game, rendered in the exact visual language of the attached SimCity BuildIt screenshot: bright saturated mobile isometric, chunky clean volume, glossy but clean, soft ambient light, crisp edges. Match the dark asphalt roads with pale concrete curbs seen in that screenshot. SUBJECT: ONE dark asphalt corridor/road diamond (rhombus) that fills the entire square canvas edge to edge. The diamond's four vertices touch the exact midpoints of the four canvas edges (top, right, bottom, left). The road surface is dark charcoal asphalt with a thin pale concrete curb running along BOTH long diamond edges so a row of these tiles reads as one continuous corridor. A faint dashed center line is optional and must be centered so neighboring tiles continue it. Soft even lighting, no perspective beyond the isometric diamond. The colored diamond must reach the canvas edge midpoints with ZERO margin and ZERO padding. Outside the diamond only, the four corner triangles are a flat pure chroma-key green #00FF00 so they can be keyed out. No text, no logo, no people, no cars, no buildings, no grass, no city skyline. One tile only, centered, square image.