I guess you have 2 options. Make a crazy picture of yourself in your arcadeshed, then Bild will immediately see that you are an arcadelover. Maybe jumping over a cab as if that it is a barrel, photoshop a dk-screen in your shed or something, I don't know.
The other option is to make a really stupid photo of yourself, in a zoo wearing a DK-shirt or whatever, but I guess everyone in Germany can come up with something like that, so you should go for option 1. Show them that you have a lot of arcade cabs cause that's what makes you unique, dress up like a monkey or plumber in your shed. I think Bild will publish a photo like that easily, cause to the normal Bild reader, someone who collects arcade is pretty weird