Warning signs

A warning sign is a traffic sign that alerts drivers to a potential danger or change in road conditions ahead, giving them enough time to slow down and react safely. These signs warn about hazards such as sharp bends, pedestrian crossings, slippery surfaces, merging traffic, animals on the road, or upcoming intersections. Their purpose is not to forbid or command anything, but simply to prepare drivers for situations that require extra attention.

Warning for low-flying aircrafts. Warning for cattle on the road. Warning for crossing deer. Warning for a movable bridge. Warning for a speed bump. Warning for children. Warning for an uncontrolled crossroad. Give way ahead. Warning for an uncontrolled crossroad with a road from the right. Warning for a roundabout. Stop and give way ahead. Warning for a curve to the right. Warning for a double curve, first right then left. Warning for cyclists. Warning for a dip in the road. Warning for falling rocks. Warning for a limited height. Warning for equestrians. Warning for loose chippings on the road surface. Warning for a narrowing. Warning for a crossing for pedestrians. Warning for a playground. Warning for a divided road. Warning for a road narrowing. Warning for a road narrowing on the right. Warning for a slippery road surface. Warning for a steep ascent. Warning for a steep descent. Warning for tractors. Warning for a traffic light. Warning for a railroad crossing without barriers. Warning for trams. Warning for a tunnel. Warning for a road with two-way traffic. Warning for a limited width.

1. Warning for low-flying aircrafts

This traffic sign indicates a warning for low-flying aircrafts. It alerts road users that aircraft may fly low over the road, potentially causing noise distraction or sudden overflight surprises. Drivers should remain focused despite potential noise or shadow distractions. Typical Locations: airports, military airbases, landing strips, airshows or heliports.

Warning for low-flying aircrafts.

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2. Warning for cattle on the road

This traffic sign indicates a warning for cattle. It alerts drivers to the possible presence of cows, bulls, or other domestic livestock on or near the road. It helps prevent accidents, especially in rural or agricultural areas. Cattle may cross or walk along the road, either freely or under the supervision of a herder. Drivers should: slow down, be ready to stop suddenly, avoid honking or sudden movements. Typical Locations: farmlands, pastures near roads, unfenced grazing areas, mountain roads.

Warning for cattle on the road.

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3. Warning for crossing deer

This traffic sign indicates a warning for crossing deer. It alerts drivers to the potential presence of deer or other wild animals crossing the road. It is essential in areas where wildlife-vehicle collisions are common. Wild deer may suddenly cross the road, especially at dawn or dusk. Drivers should: reduce speed, stay alert, watch both sides of the road. Typical Locations: forests, national parks, wildlife corridors or countryside highways.

Warning for crossing deer.

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4. Warning for a movable bridge

This traffic sign indicates a warning for a movable bridge. It alerts that a movable (opening) bridge is ahead — such as a drawbridge or swing bridge — which may open for boat traffic. Drivers should be prepared to stop when the bridge is open and to expect possible traffic delays. It often accompanies barriers, lights, or warning bells at the actual site. Common near: rivers, canals, or ports.

Warning for a movable bridge.

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5. Warning for a speed bump

This traffic sign indicates a warning for a speed bump. It alerts drivers of an upcoming raised bump in the road designed to slow down traffic. Drivers should reduce speed to avoid discomfort, damage to the vehicle, or loss of control when driving over the bump. Typical Locations: residential areas, school zones, hospitals, pedestrian zones, roads with traffic calming measures.

Warning for a speed bump.

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6. Warning for children

This traffic sign indicates a warning for children. It alerts drivers that children may be present or crossing the road. Drivers should reduce speed and watch for children playing, walking, or going to/from school. Be especially alert for children suddenly crossing the road. Typical Locations: school zones, playgrounds, residential areas, bus stops or near pedestrian crossings.

Warning for children.

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7. Warning for an uncontrolled crossroad

This traffic sign indicates a warning for an uncontrolled crossroad. It alerts drivers that a crossroad without traffic signals or priority signs is ahead. Drivers should slow down and be alert for traffic from side roads that may not stop. Yield according to local right-of-way rules (e.g., in many European countries, give way to the right). Typical Locations: Rural areas and roads where no clear priority is assigned.

Warning for an uncontrolled crossroad.

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8. Give way ahead

This traffic sign indicates you have to give way ahead. It alerts drivers a Give Way (Yield) sign is coming up soon. It's used as a pre-warning to avoid sudden braking and used before intersections where visibility is low.

Give way ahead.

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9. Warning for an uncontrolled crossroad with a road from the right

This traffic sign indicates a warning for an uncontrolled crossroad with a road from the right. It alerts drivers that a side road joining from the right at an uncontrolled intersection, meaning there are no traffic lights or priority signs. Slow down and proceed carefully, especially when visibility is limited.

Warning for an uncontrolled crossroad with a road from the right.

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10. Warning for a roundabout

This traffic sign indicates a warning for a roundabout. It alerts that a roundabout (traffic circle) is ahead. Drivers should slow down and prepare to yield to traffic already in the roundabout.

Warning for a roundabout.

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