I can see you're new to photography, nothing wrong with that. But here's what's wrong with this shot: It's completely out of focus. The setup isn't bad, but there's no focus anywhere.
the idea is for your image is perfect, but you will probably be killed for image quality. the textures at the bottom are come across as overly pixelated. it also appears that you have some sensor dust that needs to be taken care of. good luck!