Ceropegia's photos with the keyword: formation

Hole in the Rocks

Hole in the Rocks

Ceropegia
13 Oct 2011 226
Organ Pipe Cactus National Monument, Arizona. (DSC03348)
Flowstone

Flowstone

Ceropegia
30 Sep 2011 266
Carlsbad Caverns National Park, New Mexico. (DSC02758)