Patterns of nature are omnipresent. Observation of the closest environment makes you realize how nature can amaze you with marvelous patterns. The nature and Op Art have always been my fascination, and the discovery of orderly patterns in natural objects and the associated geometry motivated me to employ their correlation with Op Art in an art form. As Op Art, an art movement that is fundamentally devoted to pure visual effect, non- representationally creates feelings of movement through illusions, the purpose of this thesis work was to create 3-dimensional optical effect that the positive and negative spaces produce as a consequence of linear elements. By using metal, possibility of the forms that traditional material allows for will be ex...