Final answer:
The differences among the options are explained based on the provided information, concluding that Option D is the most relevant.
Step-by-step explanation:
The differences among the options include:
- Option A: one is frontal emphasis, one uses more decorative sculpture, and one has columns with a base.
- Option B: one is axial, one is radial, and one is centralized.
- Option C: one is Gothic, one is Baroque, and one is Romanesque.
- Option D: one is Corinthian, one is Ionic, and one is Doric.
Based on the provided information, it seems that the correct answer is Option D because the differences mentioned in the other options do not relate to the absence or presence of columns at the rear.