Here is a channel of videos about a guy and his pet tiger. Enjoy.
Word Animals by Dan Fleming
An Artist In Every Sense Of The Word
The Lovely Lobed Comb Jelly
These beautiful, oval-shaped animals have eight rows of tiny comblike plates that they beat to move themselves through the water. As they swim, the comb rows diffract light to produce a shimmering, rainbow effect.
SubhanAllah, the beauty of deep-sea creatures is truly amazing.