With meticulous research and input from locals, Washington, DC artist Torie Partridge illustrates colorful maps of dozens of cities and regions nationwide. Here is Philly's version, with neighborhood names hand-letterd in white. See second photo for a close-up detail.
 
13x19 inches, packaged in a poly sleeve with backing board. Printed on EcoSilk paper using soy-based inks for minimal environmental impact. Maps are printed in Washington, DC with vibrant, saturated colors and high quality papers and inks, to make sure the colors won't fade over time.