On the first Thursday of every month at the Pearl Street Triangle in DUMBO, the Manhattan Bridge is used as a backdrop for a video installation as part of the art project titled “LIGHT YEAR.” Originally created for the Manhattan Bridge Anchorage to celebrate the United Nations’ declaration of 2015 as the Year of Light and Light Art, “LIGHT YEAR” has since become an international project, with presentations in DUMBO, Berlin, and live streamed online. Over the years, “LIGHT YEAR” has featured the work of hundreds of artists and curators from around the world. This week’s video installation by artists Philip Vanderhyden, Colleen Keough, Rebecca Shapass, and Eric Souther was “Thresholds and Beyond,” which explored the “place where disparate realities meet, overlap and create hybrid realities.”