When we opened for business, roughly one million years ago, we asked Maurice Vellekoop to illustrate an announcement post card.
Maurice is one illustrator that we'd love to work with. There are few times we developed some longer form projects together (and one on contract for a VERY BIG MEDIA CONGLOMERATE that I'll post about in the future), but nothing's come to fruition.
We even did an animatic together for Grey Advertising, a million and one years ago. The product freshened the air while flushing your toilet. If that's not amazing enough (and, really, its more gross than amazing) Maurice's illustrated woman cleaned the bathroom in 6 inch wedge heels.
I'd buy that.