Abstract
This paper has the purpose to inspect differences regarding impression evaluation and eye movement by comparing characteristic expression as elements in abstract paintings. Malewitsch's paintings which emphasize oblique lines and inclined rectangles elicited impression evaluations such as “hard”, “irritable”, “dynamic” and “exciting”. Mondrian's paintings which emphasize vertical and horizontal line elicited impression evaluations such as “cheerful” and “light”. Rothko's paintings which are obscure outlines elicited impression evaluations such as “mild”, “comfortable”, “relaxing”, “static” and “tedious”. Paintings that have clear vertical and horizontal lines elicit a trend toward higher mean line-of-sight velocity. Paintings that have many distinctive expression elements elicit large frequency of long gaze point. This study indicates that vertical lines, horizontal lines, oblique lines, obscure outlines, and other expression elements in abstract paintings are influencing factors for impression evaluation and eye movement. This suggests that mutual interactions of components that constitute paintings cannot be disregarded. This study is inspection of common impression and perception caused by appreciation of paintings.