29:19

Ancient Earthworks that Defy History

39:13

Kayaking the Santa Fe River

15:32

Amazing illuminating lights in Houston cistern.

20:05

Martin Creek Lake State Park - Texas

16:01

Sesquicentennial Park Columbia SC

1:00:03

Gentle Rain for relaxing and sleep

3:58

Amazing cats!

5:02:21

Sounds of birds and flowing water for meditation, relaxing for sleeping, meditation, and spa.