Sure, we’ve all seen bums masturbating on the El — I mean, we have all seen that, right? — but do you think anyone actually ever finds real love on the SouthEastern Pennsylvania Transportation Authority? With thousands upon thousands of riders every day, it seems inevitable. Which is why SEPTA is asking you to tell your story if you have found your One True Love whilst trying not to touch your head against the weird head grease stain on the window. It’s all part of a tie in with the Mural Arts Program’s “Love Letters” series of murals by Steve Powers. If, by some chance, you’ve missed these, we won’t front: They’re utterly amazing and definitely one of the coolest programs Mural Arts has ever done. Anyway, if you write in to SEPTA and tell them your story, they’re offering a chance to win an invitation for you, the happy couple, to ride the Mural Arts Program’s special Valentine’s Day decorated “Love Train.” Afterwards, there will be a champagne reception with all of the winning couples, hopefully held at one of the El stops that does not smell like pee. You may not be able to get to heaven on the Frankford El, but hey: You may be able to get some.