See screenshot of $ unity-greeter --test-mode, with the wallpaper from comment 14. The symmetry is highlighted by the dot pattern and the logo, and thus looks odd.
** Attachment added: "unity-greeter-bad-symmetry.png" https://bugs.launchpad.net/ubuntu/+source/ubuntu-wallpapers/+bug/1429011/+attachment/4346448/+files/unity-greeter-bad-symmetry.png -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to ubuntu-wallpapers in Ubuntu. https://bugs.launchpad.net/bugs/1429011 Title: 15.04 wallpapers package Status in ubuntu-wallpapers package in Ubuntu: Triaged Bug description: This is the bug we'll attach the wallpapers to for the 15.04 release ;) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-wallpapers/+bug/1429011/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp