Railroad Crossing Sign Diagrams - Standard and Simplified Designs #1838860 (License: Personal Use)

The image displays two official railroad crossing warning signs: the top version features a traditional crossbuck with a vertical post and four arms (red over yellow stripes), while the bottom shows a modern simplified variant with a central gray diamond and angled arms. Both use high-visibility red and yellow striping for maximum contrast against road environments. These designs comply with MUTCD standards for rail-highway grade crossings.

Used on transportation safety websites, driver education materials, municipal signage guides, and engineering documentation to illustrate regulatory sign variants for public awareness and compliance training.