I had fun working with my new Dx7500 on the KOFA Reserve in southern Arizona. I experimented with the quality of the high ISO available, even when not really needed. Ended up adding gaussian blur prior to sharpening to reduce the graininess. Here is a series of cactus portaits that were fun to do.
#1
Cactus portrait--KOFA by urbanflyer, on Flickr
#2
Cactus portrait--KOFA by urbanflyer, on Flickr
#3
Cactus portrait--KOFA by urbanflyer, on Flickr