Do I need to start giving hints???
Well,...let's put it this way: at this point, I know the answer. And I'm halfway sure, lots of others know the answer, too.
But that may have something to do with the fact, that you can simply do a google picture search to find the solution.
And in my experience - as soon as something can simply be googled, the more serious players
of this game refrain from posting the answer, because they see it as dishonourable to post a solution that anybody could have simply googled.
So, to answer your question: no - you don't really
need to start giving hints.
We simply have to wait for someone who is not as honorable as others to post the solution... ;)