Cross-diagonally structured wobbulating oscillator images push out of the image-weaving machine. Unlike most rugs, this one isn't for feet; even a few dozen stares would be enough to wear it out...

Hidden behind the fibrillating rush of heart-muscle fibers, here shown in transparency, is the unbeating heart of a vengeful Cain, who sings soft melodies and sharpens his pencils for the kill.