Here is a pig necklace that I designed for my girlfriend. I ordered it and gave it to her and it looked great. For this version I just made it slightly thinner and and gave it a smaller loop (improvements I would have made to the original design).
The picture taken was of the previous version, ordered in polished silver, but it is still a reasonably accurate representation of what you will recieve.
I would suggest ordering the polished silver version if you plan on wearing it because it is made of solid sterling silver and the finish looks great.