Blueprint Backgrounds  #GraphicRiver                	 High quality blueprint backgrounds in 15 different lightings. Can be used in product presentations, mock-ups, web design & print. All backgrounds are in 3000×2000 pixels and 300 dpi.  This file contains:  15 different lightings blueprint backgrounds  3000×2000 pixel resolution  300dpi  separate jpg's  layered psd  Recommended Items    9 Hand-Picked Logo Templates Of The Week ( more… )          Looking For Graphics?                 Looking…