The signs read, "Unlawful to Cross Solid Line on Your Side." But who would choose to cross the line here, the eastbound passing lane between the Brooklyn and Manhattan bridges? One of the trickiest segments of the BQE, with multiple on- and off-ramps causing all manner of lane confusion. Not to mention the westbound lanes just beyond and below those guardrails. If you cross the line here, you have more than the law to worry about.