Okay, here is my thoughts.
1. Overexposed
2. Not properly color corrected.
3. Nothing really in focus.
4. I don't really understand the picture.
Sorry if the above sound harsh, not my intentions, just my honest observances of the shot.
Welcome to the forum! You will find a lot of great information here and you are on the right track. Post pics, get feedback and try again...we all do it.