Hello. centos-logos (included CentOS version 7) license tag is "All rights reserved". I see COPYING, This license is not permitted copy and redistribute except copyright/trademark written permission. because "permit copy and redistribute" statement is not find. but this license permit specific usage. I report bug report. https://bugs.centos.org/view.php?id=12269 Is this is legal problem ? I think that this license is not allow copy, redistribute and mirror, It is legal problem. Thank you. Reference: https://www.centos.org/legal/trademarks/