Black Beach, Iceland - Famous for it’s black sand and basalt sea stack, tour guides are happyto take you 10 km just before you hit Vik proper. That is where the black beach with high boulders can be found.
Cologne, Germany - As couples cross the Rhine river, they take a lock, and attach it to the bridge’s fence and throw the key into Rhine for love and good luck. So, all the way across the whole bridge the fence is covered in locks!
When volcanic rock and large iron deposits collide with the eroding powers of the ocean, red sand beaches are born. There are three major red sand beaches in the world: Kokkini Beach in Greece, Kaihalulu Beach in Hawaii, and one in the Galapagos.
The Grand Canyon Skywalk.It is a steep-sided canyon carved by the Colorado River in the United States in the state of Arizona. It is contained within and managed by Grand Canyon National Park, the Hualapai Tribal Nation, and the Havasupai Tribe.