Page 24 of the Rice Signs 2017 Traffic Safety Catalog covers Symbol Warning Signs — MUTCD W11 series diamond-shaped yellow signs that use pictograms to warn drivers of crossings ahead. The page includes wildlife crossing signs (W11-3 Deer, W11-4 Cattle, W11-7 Equestrian / Horse, W11-17, W11-18, W11-19, W11-20, W11-21, W11-22 covering snowmobiles, skiers, sheep, bears, and other animals); vehicle and equipment crossing signs (W11-5 and W11-5a Farm Tractor, W11-6 Snowmobile, W11-8 and W11-9 Truck, W11-10, W11-11); and pedestrian crossing signs (W11-14 Pedestrian, W11-15a Playground / Children Crossing, W11-16 Hidden Driveway). All signs are diamond-shaped, fabricated on 0.080 aluminum, and available with Engineer Grade or HIP reflective sheeting.