The question is; should an artist ever take older works and go back into them years later? I guess my feeling is, sometimes it seems like a good idea. Sometimes after an idea circles in your mind for a number of years you understand more the second time around. I haven’t done this very often but I have done it a few times. I guess if I feel I can improve on them, why not leave behind the best work I can. The bad side of this is that you lose the history of the artist. I guess I think I am leaving enough of that behind anyway. A few of the spheres I have reworked including HARMONIOUS WORLD and HUMANS FROM THE UNIVERSE which are shown below. Both of these had nice substructures growing from three dimensional geometries but I felt they could have more levels of interest to them. I transformed some of the patterns into a designed realism of animals and human forms. I like them much better now but the question is, should an artist do such a thing? Do you think they are improved or should I have left them alone? You are probably saying, too late now.