If you are going to do the seahorse theme, you need to go to Homegoods!! I was there yesterday and I'm in South Florida but I imagine they would have them all over becaus it was with the summer dishes. They had these beautiful seahorse dishes, little crocks, soup toureens or good for salads. I'm going to get them for our wedding buffet with my next paycheck! lol They come in a soft blue, soft aqua or white. And if you are doing like I am and adding the touch of classy but working in the silver too they had gorgeous hammered style silver starfish and shell platters and everything was about $18 and under, even the biggest platters!