My third mug is based on my Cthulhu Tiki mug design, again with the two tone glaze, which took two firing to get right. The terracotta clay shows through the top glaze quite a bit, so even though the top glaze is green and gray lots of red shows.
Then we have my three face bucket mug, it has a black under glaze that I sponged back and then covered with thick toffee like gloss glaze.
I moved from using te terracotta clay into using paper clay which is lot more forgiving and more importantly is a white clay, so the glaze colours are more true.
I glazed this Monster Moai with a black undercoat that I sponged back and applied an opaque green glaze on top. The glaze didn't work as I thought and after it was fired the glaze cracked and continued to "Plink" for two weeks after.