Carmel Mission, near Monterey, California by Carleton Watkins https://www.rawpixel.com/image/14310773/carmel-mission-near-monterey-california-carleton-watkinsFree Image from public domain licenseMission Santa Barbara, Established Dec. 4, 1786 (#4642) by Carleton Watkins https://www.rawpixel.com/image/14312140/mission-santa-barbara-established-dec-1786-4642-carleton-watkinsFree Image from public domain license