****Telegraph Hill & Coit Tower
Kuula official demo of addon features (icons, text, hotspots) and of different types of contant that can be added in Interactive cards.
*Photo by Carlo*
**Alcatraz Island** is located in San Francisco Bay, 1.25 miles offshore from *San Francisco, California, United States*. The small island was developed with facilities for a lighthouse, a military fortification, a military prison (1868), and a federal prison from 1934 until 1963.