The blur of public transportation is an atmospheric, if possibly overplayed, representation of travel itself. This particular blur, of a BART train and station, owes much to the yellow floor safety line, which grounds the image.
This blur was snapped by Flickr user kiddie1997. For me, it prompts memories of living in San Francisco, an association I was feeling particularly keenly today to begin with thanks to the slow, insistent rain outside, so reminiscent of a San Francisco winter.
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