Visitors at the second day of the Globe-Democrat Modern Living Show in Kiel Auditorium listen to an explanation of color co-ordination (top left) at the Sears, Roebuck and Company exhibit, which features periodic lectures on home decorating and design. At top right, Union Electric's "Mechanical man," harry Rose of Gibbsboror, N.J. who impersonates a robot to perfection, explains in pantornine features of the company's display. At left, Pat Steigmann, 12, and her sister Beverly, 8, look at the pet display in the Woolworth booth.