This is an image that I should call “Dregs.”  During the course of making beer images I pour the left-over solutions used to make each different “brew” image into a common container and every so often, use that combination to experiment making another image.  This is one such example – IPO, Light, Stout, Dark —   all combined. Drink all of these and you too likely, will be climbing to the top of a cathedral tower or highest peak.