In the end I went with the Viggen, which was a semi-facetious suggestion from my boss (I have one as my desktop background). I decided that if he wanted Viggens, Viggens he would jolly well get, and so he (and everyone else) did.
I won't bore you with the details, except to say that I used this as a slide:
as well as a picture of a duck to illustrate the canard wing.
Then it was over and I drank several glasses of boss-provided wine, and now it's the weekend.