Question #N135

The artist, whose work is known for its vibrant colors, is known for her use of unconventional materials and bold, gestural brushstrokes.

Which choice provides the best punctuation for the sentence?
A. The artist, whose work is known for its vibrant colors, is known for her use of unconventional materials and bold, gestural brushstrokes.
B. The artist whose work is known for its vibrant colors, is known for her use of unconventional materials and bold, gestural brushstrokes.
C. The artist whose work is known for its vibrant colors is known for her use of unconventional materials and bold, gestural brushstrokes.
D. The artist, whose work is known for its vibrant colors is known for her use of unconventional materials and bold, gestural brushstrokes.