During this vacation I decided to limit the contents of my photo bag to Pentax Limited (full frame) prime lenses (31/1.8, 43/1.9, and 77/1.8). It turns out that at least for me it does work. Limited lenses and limited focal lengths seem to once more give me more photographic freedom.
Here are some samples:
I added some vignetting in post processing
All in all, it seems rather good vacation, don't you agree ;-)?