Aerobics, Soviet style: This photograph by Yevgeni Volkov originally appeared in Olympic Panorama, a quarterly magazine published by the Soviet State Committee for Physical Culture. For the next month and a half it’s hanging on a wall at the Field Museum, along with 120 other color photos by Olympic Panorama and Sports Illustrated photographers in an exhibit of Soviet and American sports photography. The exhibit, “Sports Feelings,” runs through November 26. The museum, Roosevelt Road at Lake Shore Drive, is open 9 to 5 every day. Admission is $3, $2 for students, seniors, and children 2 through 17. Call 922-9410 for more.