My friend OneMan Johnson has photos of his foot piano at his site, but I don't think he has anything but general details about it's actual construction. As fascinating as 'I' think it is, I guess he just didn't think anyone else would find much interest in it, or the details of how his desgns have transformed over the years. He has built several foot pianos, almost always canabalizing one to make the next and no actual pictoral record tracing to metamorphose form one generation to the next. Nevertheless, he's been playing his for 35 years along with his very compact highhat cymbal, just like Jesse did it. If you want to hear or see what can be done with that kind of a configuration, look no further than Robert OneMan Johnson's website