Childrens book with beautiful pictures of ocean life and the world with baby tiger or lions on top?

What is this book called or who is the author its driving me nuts!! It's a book with different pictures of animals , it is colorful drawings by the author . Of dolphins , turtles, and I remember the most is I believe the cover of the book has a lion cub or. White tiger cub with his front paws on the earth so you can only see his paws and his face onto of the world. They are very vibrant pictures with a beautiful story! Please help !