by chrisbwah on Flickr.Demanovska Ladova Jaskyna ice caves, near Poprad, Slovakia.
Beam of light in Waitomo Caves, New Zealand
The Crystal Pool in Dan yr Ogof Caves, south Wales
Skeleton decorations inside Sedlec Ossuary in Kutná Hora, Czech Republic
Chhota Imambara is an imposing monument located in the city of Lucknow, Uttar Pradesh, India. Built by Muhammad Ali Shah, The third Nawab of Avadh in 1838 it was…
Restonica Valley in Corsica, France