Camera: SONY DSLR-A100 | Date: 8/6/09 3:33 PM | Resolution: 800 x 536 | ISO: 400 | Exp. Mode: Aperture priority | Exp. bias: 0.3 EV | Exp. Time: 1/4s | Aperture: 4.0 | Focal Length: 28.0mm (=43mm) | White Balance: Auto white balance | Flash: No | Headline: Castillo de San Marcos (2) | Object Name: DSC07147 | Category: HUM | Author: David Swanson | City: St. Augustine | State/Province: Florida | Country: United States of America | Source: Sony DSC DSLR-A100 | Copyright: copyright by author | Keywords: Architecture and Buildings |