| Camera Maker | Canon | Camera Model | Canon EOS-1Ds Mark III |
| Aperture | f/8 | Color Space | sRGB |
| Exposure Value | 0 EV | Exposure Program | Manual |
| Exposure Time | 1/500 sec | Flash | No Flash |
| Focal Length | 40 mm | ISO | 100 |
| Metering Mode | Pattern | Date/Time | 2015:09:02 16:24:52 |
| Resolution Unit | Inch | X Resolution | 200 dots per ResolutionUnit |
| Y Resolution | 200 dots per ResolutionUnit | Compression | Jpeg Compression |
| Exposure Mode | 1 | Keywords | San Luis Obispo courthouse historical marker display Historical Site marker sign attraction California education information landmark Place of Interest Tourist Destination Travel Destination court house historic marker historic site law signage attractive destination educating info tourist attraction West history justice no people text appealing tourism travel United States historic nobody word attract courthouses daytime displays historical markers markers signs United States of America color image historical landmarks outdoor vertical appeal court houses day educate historic markers historic sites colour image destinations outside tourist attractions CA Jason O. Watson day time day-time US words color images daylight outdoors USA verticals colour images natural light outsides U.S. U.S.A. |
| Caption | SITE OF FIRST COUNTY COURT HOUSE San Luis Obispo was established February 18, 1850, as one of the original counties of California. The first county government was housed in Mission San Luis Obispo de Tolosa. In 1854 county offices were transferred to the Casa Grande Building on Court Street. In early 1873 on this site first county court house was erected where county government has since functioned. Marker placed by California Centennials Commission in cooperation with San Luis Obispo County Centennial Committee Dedicated February 18, 1950 |