Here's two easy ones to start with. Even the most ardent planeophobe should hopefully recognise these two. I've also attached the colour palette that I've been experimenting with. Without meaning to it has a bit of a Paul Klee 'swatches watercolour' feel which I quite like in of itself. Concorde might well end up in weird colours in the final pic, but for now it has to be white doesn't it...!