Hello there alex_markov. Good day and thank you for posting this amazing aerial video you have filmed. The view from the air looks wonderful. Great work and keep flying. .

Lovely flight Alex.  It seems to me, you don't have to search far for a cave in your part of the world - they are everywhere in your videos

Nicely done.    

Impressive footage Alex.    It seems so much easier to find a cave by using a drone.  Fortunately, you have lots of caves in your area.  

Hope you are having a great week.

And this is what we found

Found it.
Nice video!

alex_markov Posted at 5-12 23:25
And this is what we found
https://youtu.be/XM6-My9kwfo

Cool to see Alex!

Amazing video!