Without the hdr treatment the top tiles, receiving the most LED light which show no grout. I thought I'd experiment with in-camera HDR and see what I would get. The fact that this camera has such in-body stabilization allowed me to get a sharp shot at the relatively low shutter speed for hand-holding a image that required 3 shots to be combined. I still wanted more detail in the tiles so I opened the image in Topaz Adjust 5 and used one of the HDR filters to bring out more. Since the camera limits in-camera HDR to ISO 200, of necessity, shutter speeds are going to be on the slow side since I can't raise the ISO, but the EM1 iii can handle the slow speeds.