Original sentence: On the left, in the furthest niche is Pietro Bernini's sculpture "Saint John the Baptist" (1616), and in the closest niche on the right is Francesco Mochi's Saint Martha (1629), which is significantly larger than the other three sculptures, with Saint Martha seeming to want to leave her niche
Edited sentence: The sculptural program, too, is fascinating: on the left, in the furthest niche resides Pietro Bernini's "Saint John the Baptist" (1616), and in the closest niche on the right is Francesco Mochi's Saint Martha (1629), which is significantly larger than the other three sculptures, with Saint Martha seeming to want to leave her niche