Despite being colorblind, he turned this so-called disadvantage into a strength, too and developed his own unique photographic view: E.g. while getting a picture of a chaotic forest scene, he can't clearly distinguish the different green and brown tones. Brushing aside this "handicap" he doesn't care about those tones and just concentrates on the patterns of the wood to achieve an impressive image structure. His photographic work concerns the whole range of topics from natural landscapes to cityscapes. For landscape photography he prefers temperate and high latitudes and alpine landscapes.