Shine's paintings are characterized by a semi-abstract approach, often depicting urban scenes with a focus on Cincinnati's architecture and street life. Her compositions frequently feature dynamic cityscapes, populated with active figures that are slightly abstracted, conveying movement and energy. One notable work, Bustling and brightly colored scene of a freeway and overpass cluttered with cars, exemplifies her vibrant palette and urban focus.​

Beyond her painting, Shine played a significant role in Cincinnati's art institutions. In the 1950s, she served as an assistant to the director of the Modern Art Society, which later became the Contemporary Arts Center. She subsequently joined the Cincinnati Art Museum as a registrar and eventually became the first curator of its Costume Department

Shine remained active in the local art scene throughout her life, exhibiting her work in various venues and contributing to the city's artistic heritage.