I've got three ideas for you, with pictures!   #1: Glamour Maw! This is my idea for an angler fish inspired head! It doesn't give any smelling ability, but it does allow underwater breathing, +1 fishing, and attracts fish. The bulb is the same color as the eyes, which are solid with no whites or pupils. #2: Sticky Tongue! This is my idea to combat the insect swarms; it gives the normal +2 smelling and allows you to use the gather option on insect swarms. I took inspiration from frogs and