Yes painted this Slimer ectoplasm-looking straight letter in the maze of train tracks.

Yes serves up some chunky well fed letters on this wall.

On display here is an excellent throwup-piece from a veteran in the graffiti game, Yes 2.  This thing is oozing funk.

Ces and Yes have done this before, way before, like when they had graffiti magazines, remember that? Can Control era.  You get the point.