An alert DCist reader directs our attention to the above graffiti (captured on her Verizon phone), which she found on the sidewalk at 15th and K Streets in Northwest. We’re certainly not fans of corporate graffiti, although our own Tom Lee suggests the graphic may have been produced with spray on chalk, which would be tacky, but not destructive. However it was produced, this doesn’t seem to beautify the city, exactly. Tsk, tsk, Verizon.