A common pain killer “over the counter medicine” the variations from this crystal forming ability is broad – always, in each image, a “tell” of what the basic substance is. (No! I’m not telling)   Its variation in structural and color rendering depends on an array of controlled factors involved in planning the creation of each variant.   If ever a “sci-fi” abstract – this is one.  Surreal! Vexing imagination to establish relevance other than to the last “space flick” on late night TV!  Let your imagination wander!