FISH Eye on a FISHY Eye

Well, here's a dead certain way of getting a Deadly Boring image of mother-in-law or federal politician. 
The Canon Ixus 1100 HS is a budget compact- about AU$400. If you want to keep the kids amused for hours and develop an interest in photography, you could do a lot worse. 
My grandson used the fish-eye feature on the IXUS to create this cartoon like image of himself.
To buy a regular fish eye lens for your DSLR is gong to set you back many hundreds of dollars maybe even thousands.