2022-09-12 | Statue of Liberty seen behind US flags at half-staff for the anniversary of September 11 in 2014, New York City (© Adam Parent/Shutterstock)2022-09-11 | Moon installation for the Mid-Autumn Festival in Kuala Lumpur, Malaysia (© Lim Huey Teng/Reuters)...
Centre for Vision Research, York University, Toronto, ON M3J 1P3, Canada 3 Department of Psychology, The Pennsylvania State University, State College, PA 16801, USA * Author to whom correspondence should be addressed. (This article belongs to the Special IssueVisual Processing of Symmetry) ...