Did you know there is real-life fort from the World War II era (https://www.nps.gov/fopo/index.htm) sitting just underneath the south end of the Golden Gate Bridge? I did not! Fort Point is a historic site that's replete with lookouts, canons, and an amazing view of San Francisco's most iconic piece of architecture.
After Fort Point, we headed to a more wooded area of Presidio known as Lover's Lane. There we found a very cool piece of art known as Wood Line, by Andy Goldsworthy (https://www.presidio.gov/places/andy-goldsworthys-wood-line). A snaking line of eucalyptus leads you through a beautiful corridor of forestry.
San Francisco has always been one of my favorite cities that I've never lived in. Going back reminded me why :)