These drawings were supposed to be part of a series (one must think big!) of an intrepid team going on adventures and saving the oceans.
The last eight weeks TBTs showed Ziggy the cat, Woof the dog, Ernest the gecko and Frank the puffin on an adventure in what became the Super Sonic Sunny Sub.
I decided to make the Super Sonic Sub shaped like a Mola-Mola fish instead of the above design. When it hatches, a Mola-Mola is the size of a pinhead but will grow to be the heaviest bony fish in the ocean. It has a wonderfully rounded shape and is quite endangered. I thought it should get some attention.
This is the last TBT in this series. You can go back and see the first eight TBTs showing this book.