Flying Birds by the Tree Baseball T-Shirt

People can either cut or plant trees. What I tend to depict in this artwork is that people should plant more trees, not cut or burn them. Without trees, many animals would suffer, not only animals but humans as well. I specifically put the birds above it because it gives life to trees. That's where they usually make sounds, they don't make cute chirps while flying. Of course, the sky isn't complete without the Eagle, the King of the Sky.