Please disturb... the new commercial of AXEL HOTELS for Berlin Pride 2014.
Obviously, this original campaing intended to increase Berlin Hotel's costumers but, if you have a bad night, at least you only need to search this signs on the other guests hotel room doors.
Of course, visitors can choose between the usual "Do not disturb" or the more risky "Please disturb". It's up to them.
Axel Hotel in Barcelona during last pride week