This bike lane - Feddit

Someone forgot that bike lanes should actually have space for a bike. And maybe not cobblestones. Legally, combined footpath/bike lanes over here should have a minimum width of 2.3m. Between line and tree there is less than 0.8m.

This is just bike lanes in general, it feels like they're just painted in randomly to shut people up, except they're just not practically useful.
This is US bike lanes in a nutshell
This one is actually in Vienna, Austria.
US bike lanes in a nutshell is really more just a picture of a road shoulder.