Tag «sea»

11 Friendliest Ocean Creatures In The World

From the biggest of sharks, to the smallest of fish, join us as we explore 11 of the friendliest sea creatures in the world! 11. Whale Shark You might be surprised at first that a shark is on this list. But here’s why, it’s because despite what Hollywood tells you, not all sharks are “evil” …

12 Most Unusual Fish In The Ocean Part 2

From fish with unusual abilities, to ones that just plain look odd, join me as I reveal to you 12 of the most unusual fish in the ocean…part 2! 12. Blobfish The Blobfish is actually a very unique specimen when it comes to the world we live in. For you see, the Blobfish are a …

PHORCYS UNDERWATER ACTIVITIES – EPISODE#50

“VALSALVA MANEUVER” (Part#01) A Valsalva maneuver may be the easiest, but is not always the safest way to achieve ear’s pressure equalization. Excessive force can expose us to barotrauma hazard. In addition, it causes increase of force to the mediastinum (the space between the lungs where the heart and the big vessels are located), influencing …

Underwater Effects | Photoshop Tutorial

In this quick tutorial, I’ll show you how to retouch an underwater composite image in photoshop. We start off with some jellyfish, which I modelled in Cinema 4D and rendered in Keyshot. I’m happy with my jellyfish, but the water isn’t exactly convincing yet. Real seawater has a lot of microscopic debris floating around. So …