Reversible Pairs of Figures

I have here two figures: one is a shrimp and the other is a fish called a bream. In Japan, there is a well-known saying, “throw a shrimp to catch a bream”, which has the same meaning as “throw a sprat to catch a mackerel” in English. But can we have both shrimp and bream in one? Is there a clever way to dissect a shrimp into five pieces and rearrange the pieces to make a bream?