A Los Angeles engineer thinks women living in an urban environment in 2000 will look like Vicki Dunlap. Dunlap, shown here February 21, 1968 wears body paint for insulation against the weather and air pollutants, including radioactivity. A computer necklace programs her day, governing the temperature of her oven, warning when her children will be home, and monitoring the guidance device of her car. Colored jewels are warning signals. Her hat is a receptor and transmitter for a two-way radio worn around arms, with the earrings supplying energy for radio and computer. (AP Photo/Harold Filan)