I usually don't like tight crops but I think this image called for it. Most lenses are sharp. The trick is you have to align your lenses to your camera most of the time. The K-3 lacks a AA filter and moire patterns can form in bird feathers. This photo had color moire. I discovered that Topaz Denoise is good at eliminating it with the clean color slider. I think I will stop posting for a while and watch others here. I’ll probably post a few images on 500px that I haven’t posted here. Best fortunes in your adventures and have a good time out there.