Early WW2 advertising/PR image, this time from Triumph Motorcycles, coming from a slightly different angle.  Patriotism and publicity in one swoop.  Best regards, JR.

Piggy-back advertising (2).

BSA Motorcycles wartime advertising image.  Says a great deal about this sort of wartime advertising/PR material, which was produced in singificant quantities by British, US and even German manufacturers involved in the war effort, without any need for additional commentary on my part.  Best regards, JR.

Piggy-back advertising.

While "dual purpose" products such as motorcycles and trucks were an obvious subject for wartime piggy-back advertising/PR images (and are probably most common), weapons were by no means excluded.  This image from Lockheed, extolling the virtues of their products through the example of their P-38 Lightning heavy fighter, is an example of the latter.  Best regards, JR.