No picture, but I've got a set of Nelson Rigg Sport 40 bags on my 78 CB. They look alright. The shape of the bag fits the lines of the upswept exhaust, and the straps that join the two bags are hidden beneath the seat (easily removed too), and they're not stupid big looking. I don't know about the F Model though, guess it depends on your exhaust pipe rise angle. They have a number of styles/sizes.