Complex sentence: Her eyes-like Christ's on the right panel-are coyly and dignifiedly averted away from the viewer, hers are downcast, his equally tear reddened eyes gaze to his right.
Split into simpler sentences: Her eyes-like Christ's on the right panel-are coyly and dignifiedly averted away from the viewer. Hers are downcast, his equally tear reddened eyes gaze to his right.