Lately I've been noticing "become your dream" and fish on all types of trash in the neighborhood. From black plastic bags, to mattresses, and appliances being thrown out (as seen below). The message is positive but only lasts till the next trash truck comes by. The art/graffiti is by Spanish Harlem artist James De La Vega, who paints on buildings and draws messages in chalk on the streets and sidewalks of new york. He has a gallery in East Harlem and a store on St. Marks Place in the east village, but apparently uses the city as his main canvas.