Fig. 7From: Physiological effects of visual stimulation with full-scale wall images composed of vertically and horizontally arranged wooden elementsSubjective evaluations of participants based on the modified semantic differential method questionnaire. The questionnaire was given to participants after viewing vertical and horizontal wooden-wall images and a gray image (control). a Comfortable feeling; b relaxed feeling; c natural feeling; d homogeneous feeling. Values are means ± standard errors (N = 28). * p < 0.05 (Wilcoxon signed-rank test with the Holm correction)Back to article page