Original sentence: During the last three decades of his career, Dzubas had more than sixty solo exhibitions around the world.Dzubas used staining, brushing and other ways of applying color.Dzubas would apply thick layers of color over washes, scrubbing the paint into the unprimed canvas.Friedel Dzubas studied art in his native land before fleeing Nazi Germany in 1939 and settling in New York City.He began exhibiting his Abstract expressionist paintings at this time.He used Magna paint an oil based acrylic paint.He was a teacher and lecturer at:.He was an abstract painter.His large work (up to 24 feet wide) became more fluid.His work was included in the Ninth Street Show in New York City in 1951, and in group exhibitions at the Leo Castelli gallery.In 1976 he settled in Massachusetts, but also painted and lived in New York City, where his paintings were regularly exhibited.In Manhattan during the early 1950s, he shared a studio with fellow abstract painter Helen Frankenthaler
Edited sentence: During the last three decades of his career Dzubas had more than sixty solo exhibitions in important galleries around the world.Dzubas began exhibiting his Abstract expressionist paintings in important venues during the 1950s.Dzubas used staining, brushing and other ways of applying sensitive and intense color.Dzubas would apply thick layers of color over washes building drama and depth by scrubbing the paint into the unprimed canvas.Eventually in 1976 settling in Massachusetts,  He also painted and lived in New York City, where his paintings were regularly exhibited.He became a teacher and lecturer at many art schools.He studied art in his native land before fleeing Nazi Germany in 1939 and settling in New York City.He was known for using Magna paint an oil based acrylic paint.His work was included in the legendary Ninth Street Show in New York City in 1951, and in group exhibitions at the Leo Castelli gallery.However he showed steadily and his large work (up to 24 feet wide) became more and more fluid.In Manhattan during the early 1950s, he shared a studio with fellow abstract painter Helen Frankenthaler and gained recognition, but not on the scale of some of his other contemporaries like Jackson Pollock and Willem DeKooning.Students remember him fondly for his warm and gracious manner and insightful instruction