STYLE & ART DIRECTION (MATCHING REFERENCE PATTERN) Art Style: High-contrast, clean black-and-white vector line art designed explicitly for a coloring book. Zero grayscale, zero shading, zero stippling or gradients. Line Weight & Framing: Medium-thick, crisp black outlines for major structural boundaries, paired with slightly thinner lines for inner geometric textures. Enclosed in a solid rectangular black border. MAIN SUBJECT: THE GIANT BICYCLE MONUMENT Bicycle Skeleton: Clean double-line outlines forming the massive diamond steel frame, top tube, seat stay, and tall fork tubes. Wheels & Spokes: Double-contoured outer wheel rims. Exactly 12–16 evenly spaced, straight radial spokes per wheel, leaving clear open shapes between them for easy coloring. Components & Hardware: Curved high-rise handlebars with clean end-grip contours. A structured wire-mesh basket mounted over the rear wheel, drawn with a clear, open grid pattern. A simple circular front headlight fixture mounted near the stem. A circular drive gear with distinct simplified teeth, connected to clean rectangular pedals and crank arms. BASE & FOREGROUND LAYOUT Roundabout Mound: Smooth, sweeping arched contours depicting the raised mound, decorated with a neat, light tile/brick grid pattern across the surface. Foreground Cars (Side Profiles): Vintage Sedan (Left): Classic 1980s boxy sedan in profile view, with bold outlines for doors, windows, light clusters, and circular wheels. Compact Hatchback (Right): Small 1980s hatchback with clear, unshaded panel boundaries, wheel wells, and distinct window frames. Roadway & Sidewalk: Parallel horizontal lines forming the asphalt street and curb in the immediate foreground. BACKGROUND & ATMOSPHERIC DETAILS Foliage & Environment: Clean, stylized palm trees with jagged leaf outlines and simple street-lamp posts behind the mound. Horizon: A clean horizontal baseline separating the roundabout structure from the background sky.