Swans Head
Swan's head on a ride carriage at the abandoned Spreepark Theme Park in Berlin, Germany.
The Altar
This natural stalagmite formation is found in Harrison's Cave in Barbados. It has been named 'The Altar' as it resembles a bridal couple kneeling before a priest. The location is a popular place for wedding ceremonies.
Cave River
An underground river running through a cave, with water seeping through the rock, dripping into the water creating ripples.
