The tower

Hey there! Great job here! I really like the composition! :D I’d only make a few small adjustments. First, I’d move the tower a little farther to the right and make it slightly smaller so it feels more distant, also give the tower a bit more space to breath. You could also add a few more tree shapes in the background to create a greater sense of depth. I’d also add a small patch of light on the ground beside the tree to make the lighting feel a bit more interesting. On top of that, I’d lighten the background on the left side so the tree’s silhouette stands out more clearly. Finally, you could move the character slightly higher, so the silhouette of the head separates more from the tree’s silhouette, making it easier to read. I hope this helps!

I really like your composition, the tree is stunning and interesting!! I have a few thought about story and contrast. While the art has foreground midground and background, my eyes felt lost, so I pushed the contrast a little bit more. I darkened the foreground and slightly increased the contrast on the tower to make the castle the focal point of the composition. Furthermore, I added some spots on leaves to lighten the composition above the tower a bit, and raised them higher to free up enough space for the focal point. The star highlight was added for additional attention to the focal point and create some additional story (my idea was that the tower itself is a treasure and if you'll put in lower, maybe it's a pincess' call). About the story, the tower with village seems lifeless almost abadoned, so I added more houses and people-like silhouettes. Also, the tree in the background and the grass look too detailed, which distracts from the focal point. I also added wider walls to better separate the foreground and background and create a feeling of security. I hope, I explained everything, there isn't really much to do. I suggest to push a story on the art more so it becomes more interesting. Hope this helps!!