Hi Nolan,
An interesting first post. A sort of kitchen 'street photography' style. There are a number of things you could try, none of which are guaranteed to improve anything, but often the journey is the destination. I actually like it as it is, grey and all, but I or someone else may be along in a minute, and show some other effect.
Do you have photoshop or something similar (I'm assuming it was a digital camera of some sort, but it may not be.)
Don't worry about only been doing it for a couple of years. If you have an eye, and a gut, you will be 90% there. The rest is just a bit of practice.
Best wishes,
Ray