The B+W 022 yellow filter 495 is regarded as the basic filter for every black and white photographer. A cloudy sky looks very natural, but is not yet dramatic. Long-distance views with a light haze become clearer - an ideal filter, especially for landscapes and photos of plants.TipThe contrast can be increased in a digital camera by taking the picture directly in the black and white mode. | B + W | | 55mm Basic 022M MRC Filter, Yellow 495 | Best Buy