From: Effects of scene content and layout on the perceived light direction in 3D spaces Journal of Vision. 2016;16(10):14. doi:10.1167/16.10.14 Figure Legend: The four shapes used in Experiment 2. Shape I, II, and III were developed starting from the pentagon body by (a) cutting its top, (b) cutting its edges, (c) first cutting its top and then its edges, (d) Shape IV, a pentagonal dodecahedron with a globally spherical shape. Date of download: 10/14/2017 The Association for Research in Vision and Ophthalmology Copyright © 2017. All rights reserved.