The Three Monkeys
Probably the most famous wooden monkeys in Japan, and the most well-known attraction in Nikko. The lively wood carvings are located on the outside wall of the staple close to Omotemon Gate in the Toshogu Shrine complex.
There are 8 panels altogether, and the most famous one is the "See no evil, speak no evil, hear no evil", a Buddhist teaching which means we won't be evil if we don't see, speak, or hear evil.

Nikko Line Train
one of the four devils in Yashamon Gate
another view of the Pagoda
Hear No Evil, Speak No Evil, See No Evil