sharpening http://www.adorama.com/alc/taginfo/sharpening Article: Close-ups: Getting a Sharper Image.How to shoot up close and get tack-sharp results <p><span style="font-size: small;">The biggest challenge photographers face when shooting nature close-ups is how to get a sharp image. </span></p> http://www.adorama.com/alc/article/13100 Article: Sharpening and printing.Look sharp...but not TOO sharp <p><span style="font-size: small;">To show maximum detail, use a glossy or semi-gloss (satin) paper. Detail not important for this image? Then choose any high-quality paper whose surface reinforces the mood you are trying to create. </span><em></em></p> http://www.adorama.com/alc/article/8462