I don't understand thw instructions of the kit I bought.

Hello, may I ask how to do this part (right image)? I don't understand how I'm supposed to crochet this leaf. I'm not even a month learning crochet and am just following what's in the kit and some YouTube videos for help. I posted before about connecting the turtle shell, and here's a little update of my progress so far. I've finished the head, the body, and the legs.

Now, I need to crochet the tail—which I truly find hard, and this leaf I have zero idea how to actually do. May I ask what I'm supposed to do? I'm so lost after doing 18CH. Are there any possible youtube videos for this kind of leaf pattern? There's barely anything in the instructions and it's confusing me more with barely any details 🫠