Silhouette Palm Tree

For days I stared at the water and sky and I didn't know how to continue. I've tried mountains and grass and rocks and so many other things. I'm shocked the Z key on my keyboard still works lol. I moved on and worked on other drawings and still had no idea what to do for this. I'm really not a big fan of the palm tree but I simply cannot try anything else without losing my mind xD. Enjoy :3