Sponge holders 4-6

I'm trying out quite a few new designs for sponge holders, I'm curious what proves to sell. Despite what they look like I spend very little time decorating them because I know they won't sell for much ... I'm just experimenting right now and also using this as a canvas for trying out some new ideas; I'll be able to see how they turn out with glaze and everything but not as much investment as a larger piece.

From left to right: poppies, plain (oh the agony of leaving something plain ... I can't handle it ...), and white leaves on red clay.