Underwater and aerial short film - wild rivers of a protected area (NW Portugal)

[AGoncalves]

This is the first video I've put up together, so I'm looking for your opinions and help on how to improve!
Check it out on youtube: (enable cc in english to read the text that follows along with the video - no voice-over)

Rivers of Montesinho (youtube video)

 

[Maura N.]

It looks very good! Did you also film it, or just done the edit of these amazing scenes?

 

[Visunion]

Beautifully done! keeps me in a relaxing state while watching it

 

[jodymichelle]

Cool video!

 

[Kim Welch]

What kind of camera and underwater hardware did you use to shoot this?

 

[István Kovács]

A very good reel! How long did it take you to film all the scenes?