In the mid-1600s, when funding ran out, a Roman church commissioned one of its brothers to create an illusion. His masterpiece remains one of the Baroque world's most prominent creations. Who was he?
Purple: Non-potable or reclaimed water.Blue: Excellent flow (>1,500 gallons per minute).Green: Good flow (1,000 - 1,499 gallons per minute).Orange: Moderate flow (500 - 999 gallons per minute).Red: Limited flow (<500 gallons per minute).Black: Out of service