Well, observing the end of the rainbow, across the road and over the creek, about 100 yards from my porch seemed an auspicious sign. Therefore, I present you with (or burden you with) the missing Quirkle Nr. 3, which was found lurking in my computer awaiting the addition of articulations and dynamics to the score.
Quirkle Nr. 3
GPO Steinway, of course, using Sonar and Fatar keyboard.