Low close-up aerial shot of the ruins of the Sutro Baths at Land's End in San Francisco

drone aerial 4k san francisco sf bay area northern california pacific historical 24 fps tourism scenic monument landmark recreation nature travel ocean beach lands end oceanfront coastal coastline golden gate golden gate channel tidal waves pacific ocean rocky coastline lands end lookout clear day clear weather cliff house vista norcal marine habitat marine life sutro baths ruins historical remains bathhouse reclaimed nature tidepools hiking trails point lobos outer richmond district sutro historic district urban exploration seal rocks low shot closeup shot