That Ferrari is jaw-dropping. It proves that you can wrap complex double compound curves. I'd never have believed it possible.
If you think you can wrap mirror shells, I may well be up for some Mini-style Union Jacks! Though they'd be for my wife's car, as they're perhaps a tad lairy for an Elan.......

Or maybe this on the panel behind the front wheel arch, below the mould line?

Be interesting to see it photo-shopped up on a Pac Blue.......