Here is a character I made back in 2015. I redesigned him today. He is actually one of my oldest OC's. He was initially a blue dog named "Slippery", now he is a rabbit called "Rigel", but he is still blue.
The only reason this post is tagged "cub" is because Rigel is underage (around 8-11 years old), but please keep in mind that baby rabbits are called kittens, not cubs.