The Basilica of San Lorenzo, inside it we find high ceilings and large columns so as to appear a giant mausoleum. Outside instead of the church is located in a plaza with marble and have been recovered from a building of the second century AD.
I got this picture from a single shot HDR, in many churches like this, you can not use a tripod, so I edited the photos directly from the single raw file. I used lightroom to enhance the details and work on the lights. With Topaz Adjust plugin, I increased details and, using layer masks in Photoshop, I adjusted the colors and lights of this picture.