Tim Isaac & Karin Bach Studio Pottery (New Brunswick, Canada)

Found a piece from their Fish by Fire raku series today.  Unfortunately it's slightly damaged.  I was going to try to restore it but then I also noticed that the artist missed glazing one of the fins on one of the fish.  I may just put a plant in this one and hide the damage.  

Looks really nice, probably would not be too hard to repair once you knew what you were doing.

Personally I'd leave it as it is, or maybe use some black matt watercolour paint to blacken the white chipped parts, so it was less obvious when on display.

For repairing I think milliput would do the job, then paint to match.

I have a bucket-load of acrylics and I think I have some 2-part epoxy filler so I might just give it a go.

2-part epoxy filler

I think that will be too strong for raku. Plain old plaster of paris might be better.