My e-Book Nature Photography: Making Photographs with Impact is for sale, just click on the title.
To view more of my photography please click on www.rakmilphotography.com
The camera and computer add sharpening, we can add more when we edit and the photo gets sharpened once more when it leaves the post processing software. Too much of it leads to halos or white outlines around objects. Three solutions: do no sharpening or do less of it, paint the outlines away or follow some of the more complicated tutorials on the web. I usually go back and try minimizing the sharpening but I will paint away outlines if all else fails. Fortunately these photos had no unusual problems.