A refreshing sign

I felt like trying a little experiment with my camera for my daily blip.
It would be too easy to stick to what I know so thought I'd see what I could do with a vending machine to get an interesting shot.

I tried several different shots from different parts of the machine but this is the one that I was pleased with results on.

The classic illuminated Coke a cola sign on brushed metal from the top of the machine.

Suggestions or advice would be gratefully received as I am a novice trying to make the most out of a new hobby.