The world is a big and complex place and so Caution signs can be very exotic. Below are ones that caught my eye:Caution Four Wheel Drive

 

From Oregon

 

 

 

 

 

 

caution dangerous waves

 

 

This one is from the coast of Hawaii

 

 

 

 

Caution nenes
Also from Hawaii but from Hawaii Volcanoes National Park

 

 

 

caution canopy road

 

 

 

Seen on the road in northern Florida

 

 

 

 

 

 

Caution kiwis

 

 

                        From the far south of New Zealand

 


 

 

 

 

 

 

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Also from the South Island of New Zealand

 

 

 

 

 

Caution kangaroo

 

 

From Victoria, Australia

 

 

 

 

 

 

 

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From Dunhuang, China

 

 

 

 

 

 

 

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From Lijiang, China

 

 

 

 

 

 

 

 

(They are of course: Caution for safely launching your boat; Caution dangerous waves; Caution nene, the endangered Hawaiian goose, crossing; Caution canopy road where trees extend across the road overhead, with reduced visibility and possible fallen branches; Caution kiwi crossing; Caution drive on the left (because Americans and others in rental cars who normally drive on the right are a danger to everyone. The photo is fuzzy because it was taken from a moving vehicle); Caution kangaroo (or wallaby) crossing; Caution floor slippery when wet; Caution the water is more dangerous than it looks.)