OMG -Look at those teeth!
Even Pac Man needs a holiday. :) It’s one of those paradoxical kind of pics. Either one of the characters could be saying, “OMG look at those teeth” ?
And visually, the fish conveys opposing emotions when viewed horizontally, left or right.
I scanned my original pencil sketch then coloured and shaded it in Sketch Club on the iPad. No other post processing, other than enlarging it in PS Elements.