Tilman Zitzmann, a German designer for the agency The Warriors of the Light, noticed that, in his time outside of the studio, he had a habit of making simple geometric illustrations. The habit became a daily ritual when he realized that the simple illustrations were actually increasing his creative energy for his contract work. After a few weeks, the images started piling up, and he started a Tumblr to share each day's sketch. All of his work is done digitally, but to give the illustrations a more tactile appearance he processes the images in Photoshop to give them a physically printed texture.
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