Vestibule
Chamber within historic St. Cecilia Cathedral in Omaha, NE.

3 exposures of -2EV, 0EV, and +2EV stacked and Tonemapped in Photomatix Pro 5.1.3.  Levels and Curves adjusted in Photoshop CC.  

Canon 6D.
Sigma ART 12-24 f/4 at 12mm.
f/4.
1/30 sec.
ISO 1250.

Single hand-held image.