Oh gosh, this has to be another example of "you know you're obsessed with Sherlock when..." :D
The new season is fresh and I don't have it on DVD, still I got to the solution by thinking about the wooden floor.
Now I have to think of a new picture. Let me see if I can do one in the next days. I'm not so good with this technical stuff.
Last edited by Rache (March 5, 2017 10:18 pm)