Complex sentence: In 1981, they moved to Ein Gedi, where she worked as a background designer for Ein Gedi Animation.In 1990 the Katins returned to Nw York where she continued working in background design for Walt Disney Animation Studios, Nickelodeon Animation Studio and MTV Animation until 2000.
Split into simpler sentences: In 1981, they moved to Ein Gedi, where she worked as a background designer for Ein Gedi Animation. Katin migrated to New York City in 1991, where she continued working in background design for Walt Disney Animation Studios, Nickelodeon Animation Studio and MTV Animation until 2000.