| Australia - Bollard |
| Austria - Bollard |
| Canada - Alberta bollard |
| Canada - Quebec guardrail bollards |
| Croatia - Bollard |
| Czechia - Bollard |
| Denmark - Bollard |
| Ecuador - Bollard |
| Estonia - Bollard |
| France - Bollard |
| Germany - Bollard |
| Greece - Bollard |
| Hungary - Bollard |
| Iceland - Bollards |
| Italy - Bollard |
| Latvia - Bollard |
| Lithuania - Bollard |
| Luxembourg - Bollard |
| Mexico - Bollard |
| New Zealand - Bollard |
| North Macedonia - Bollard |
| Poland - Bollard |
| Portugal - Bollards |
| Russia - Eastern bollard |
| Serbia - Bollard |
| Slovakia - Bollard |
| Slovenia - Bollard |
| Spain - Bollard |
| Turkey - Bollard |
| United States - Montana/SD bollard |
| United States - Nevada bollard |
| United States - Oregon bollard |
| United States - Washington bollard |
| Uruguay - White bollards and stone barriers |
Meta List - A Learnable Meta World - Bollards
Australia - Bollard
Australian bollards are white with a red reflector on the front and grey on the back.
Turkish bollards are similar but lack a back reflector. If unsure, check the sun position, landscape, or vegetation.
Description and images taken from: https://www.plonkit.net/australia.
Images:
