There's another alternative cover out for TMNTU 21
I swear, Kleve's mohawk gets more and more ridiculous with every change in artist and I love it
. He looks like a cheap dinosaur toy from the 90's. (Of course, I also hope those those things were a lot smaller when he was younger, otherwise I feel terrible for his parents)
But, at least the secondary cover for 22 makes a lot more sense. Especially with the seed not sprouting yet.