The Thumbnail Bar button needs to start with an active verb to invite the user to interact with a purpose. Here are some suggestions: - "Show Thumbnails" - "Show More Images"
Indeed.
Git commit 1cdb8fa50ec51b3322ec12a29c1437b5f4db1ae1 by Nate Graham. Committed on 09/11/2021 at 14:21. Pushed by ngraham into branch 'release/21.12'. Use action verb for button to show and hide the thumbnail bar FIXED-IN: 21.12 M +1 -1 app/viewmainpage.cpp M +1 -1 doc/index.docbook https://invent.kde.org/graphics/gwenview/commit/1cdb8fa50ec51b3322ec12a29c1437b5f4db1ae1