"Skin Transparency" is an important keyword for women of all generations as one of the conditions for beautiful skin. Although, no one has clear definitions of "Skin Transparency". As it stands, beauty experts are often invited to visual evaluations in skin transparency evaluation; however, it has not been still sufficiently clarified which visual properties are related to skin transparency. In this study, we aim to discover the relations between skin image features and sensory evaluations applying real skin images. Specifically, we investigate "Skin Transparency" by comparing them using the Parallel Coordinate Plots. We observed their complex distributions by the visualization task.