Early Christian architecture, ancient basilica, Byzantine style, intricately carved stone columns, ornate capitals, vaulted ceilings, stained glass windows, golden mosaics, dimly lit nave, rows of wooden pews, apse with a grand dome, arches and arcades, ornate frescoes, marble floors, intricate carvings, ancient relics, candles and lanterns, mystical ambiance, soft warm lighting, 3/4 composition, atmospheric perspective.