article_snippet.sent: the dangerous caves are found near the Mutnovsky volcano, 45 miles (72km) south of the regional capital of Petropavlovsk-Kamchatsky .
article_snippet.sent: the dangerous cavesthe regional capital of Petropavlovsk-KamchatskyPetropavlovsk-Kamchatsky, were captured by local guide and photographer Denis Budkov.
article_snippet.sent: Mr Budkov, 35, trekked inside the dangerous caves - which could collapse at any moment - to capture the colourful scenes.
article_snippet.sent: On the left is the location of the dangerous caves, and on the right is a picture of photographer Denis Budkov .
article_snippet.sent: Mr Budkov, 35, trekked inside the dangerous caves - which could collapse at any moment - to capture the colourful scenes .
article_snippet.sent: The extensive caves, some parts of which have water in some parts of which, were first discovered by Denis Budkov by chance .
article_snippet.sent: Denis Budkov is pictured here setting off a flare to create light in The cave .
highlights_snippet.sent: A photographer has captured images of amazing caves near a volcano in the Russian Far East .
  
highlights_snippet.sent: Denis Budkov, 35, trekked inside the dangerous caves to capture the colourful scenes on show .
  