Not half bad intermediate hand thrown & glazed signed studio pots. 2nd year student work. The only one that has any visual reason for purchase is the one with the black swoosh. The other two should go in the guest bath for soaps or on the back deck to catch beer caps.
The good one is Shoji Hamada/Bernard Leach influenced. Those names should be used very carefully. "In the style of" "inspired by" you get it.
I believe that's ones a tenmoku glaze, but I have been out of the game for an eon.
In my last reply on a different post, a minute ago, I mentioned that the foot is often a good litmus test of a strong potter and desirable work. A clean foot rim, confident mark, glaze that reaches where it should (see the bottom of the lg blue one, the glaze is short and shaggy) and a balanced "seat" are good starting points when in doubt.
Best of luck.
