| 2026-02-04 | Like some walls at Harvard and Dartmouth |
| 2021-04-23 | Like the walls of an old church, maybe |
| 2021-02-07 | Covered in vines |
| 2017-12-17 | Like Wrigley Field's walls |
| 2017-10-03 | Like some walls at Harvard |
| 2014-12-07 | Like some college halls |
| 2014-04-25 | Like many academic halls |
| 2012-12-11 | Like some college walls |
| 2008-07-14 | Like the outfield walls at Wrigley Field |
| 2006-06-06 | Like some college buildings' walls |
| 2004-11-05 | Green on the outside? |
| 2004-06-19 | Like some walls |
| 2003-04-14 | Like the walls at Wrigley Field |
| 2002-05-23 | Like some hallowed walls |
| 2001-09-15 | Like some walls |
| 1999-09-23 | Overgrown, in a way |
| 1996-04-13 | Like Brown's walls |