Some guy bolted part of a fighter plane fuselage to a WWII-era or -replica motorcycle. It is awesome. That is all.
*Update: Improbcat is the photographer, not the person pictured below. Sorry for the confusion.
The hat, tie, headphones, and armband are excellent touches.
The contrasts are easy to see next to the steampunk costumes that are in other pictures from that set. While the crew of Steam Trek looks quite good in tassles, gold trim, and other such extravagances, the military look in dieselpunk style takes on cleaner lines, simpler uniforms, and modern neckties. This outfit cuts a very distinct 40s-era airforce or navy look with a few well-chosen accessories. It looks great as it is, but if someone else wants to try a variation on the theme: add medals, some more early electronic equipment, try a shirt with buttoned breast pockets, chevrons and other military insignia, boots, map cases and period backpacks, etc.
Improbcat: if you see this post, we’d love to see a few closeups of that armband, the equipment you have on your tie, and are those straps for a backpack? Let us know if you have any detail pictures in the comments.
To be generous, the dieselpunk DIY scene is, well, nascent.
Compared to the steampunk scene, the goths, etc., we haven’t got a whole lot. What we do have, however, is pretty high-quality. I’ve collected everything I’ve found below in hopes of inspiring the makers, modders, and crafters among us.