I appreciate the offer (I'm not one to refuse beer). Not sure when I'll be back in Germany, but I haven't made any summer travel plans yet, so you never know. Should you make it over to this side of the pond, be sure to let me know.
A lot of the shots I try are experimental, at least to some degree - sometimes it works, sometimes it doesn't. There's no harm in trying new perspectives, even if they look crazy in the viewfinder, whether you're trying to emulate a look or work out your own. I find urban settings tend to have lots of lines to play with, which is obviously something I like to do.
Glad you enjoyed looking at these photos.