On Thursday, Dan Deacon, John Maus and Roomrunner broke in Pier 84 at Hudson River Park, the new home for the River Rocks concert series. (Shows had set up shop at Pier 54 in past years, if you recall.) As proven in these photographs by Sam Polcer, the new venue offers skyline views, grassy knolls and ample space for a good old-fashioned Dan Deacon dance pit. Take a look at the slideshow below and burn those images into your head. You're going to need 'em come February.