Fig. 3From: Olfactory-colour crossmodal correspondences in art, science, and designWine labels affixed to wine bottles (comprising 2 levels of angularity – rounded and sharp) as well as four colours (red, brown, yellow, and green). Heatherly et al. (2019) assessed the orthonasal olfactory expectations set by these wine labels, (see online version for colour image)Back to article page