When the ceiling of the Sistine Chapel was restored in the 1980s and 90s, people were awe struck by the transformation. Vibrant colors and details that had been hidden for centuries could be seen once again. At the Bright Star in Bessemer, which bills itself as the oldest continuously operating restaurant in Alabama, the staff is experiencing similar feelings as the eatery’s more than 100 year-old mural slowly gets a makeover.