Two very different terracotta pot dirty pour acrylic flow painting 3D object with/without silicone

Dirty pour onto two terracotta pots. These are two very different pours done for a client who wanted small versions of two larger pots that I had already done. One has silicone in it and the other doesn't. You may notice I used a torch on both of them, on pot B, this was simply because there were some bubbles I wanted to get rid of.