- Knights Templar Room at the George Washington Masonic National Memorial [02]
- Knights Templar Room at the George Washington Masonic National Memorial [01]
- Arlington Temple United Methodist Church
- Connecticut Avenue NW between Farragut Square and Dupont Circle
- Tuscarora Mountain Tunnel western portal
- Signs on US 30 outside Breezewood
- Warning sign before Breezewood
- Kittatinny Mountain Tunnel [02]
- Kittatinny Mountain Tunnel [01]
- Western portal of Blue Mountain Tunnel
- East Falls Church interlocking
- Largo interlocking
- Vienna interlocking
- Metro D Route pocket track [02]
- Anti-Nazi protest [10]
- Anonymous DC August raid [03]
- Anonymous demonstration preparation
- Steeple of Arlington Temple United Methodist Church [01]
- Steeple of Arlington Temple United Methodist Church [02]
- Headstone for Jason Charles Redifer [04]
- Headstone for Jason Charles Redifer [03]
- Headstone for Jason Charles Redifer [02]
- Headstone for Jason Charles Redifer [01]
- Eight-car clearance marker
- Six-car clearance marker
- Grave of Ted Kennedy
- POLICE LINE DO NOT CROSS
- Anti-War Anniversary March [16]
- Anti-War Anniversary March [24]
- Anti-War Anniversary March [23]
- Older-style pedestrian crossing signs
- Cupola at Gonzaga College High School
- Police barrier
- Steeple at St. Pauls United Church of Christ
- Pedestrian signal at 7th Street and Pennsylvania Avenue SE
- Forward on Climate Rally [76]
- Lamppost along the Canal Walk
- Christopher Newport Cross [03]
- Christopher Newport Cross [02]
- Christopher Newport Cross [01]
- Railroad crossbuck
- Steeple of Friendship Haven Church
- St. Anne's Episcopal Church
- Undercarriage of Thomas Built MVP ER school bus [01]
- Undercarriage of Thomas Built MVP ER school bus [02]
- Maryland flag
- North side of Maryland House
- Exterior of Chesapeake House [01]
- Traffic island on Hewitt Avenue
- Interior of Owings Mills Mall [06]
- Railroad signal at Patapsco Valley State Park [01]
- Railroad signal at Patapsco Valley State Park [02]
- Railroad crossing signal at Route 608 [02]
- Railroad crossing signal at Route 608 [03]
- Railroad crossing signal at Route 608 [01]
- Vintage railroad crossbuck [08]
- Vintage railroad crossbuck [07]
- Maryland Midland Railway track
- Vintage railroad crossbuck [06]
- Vintage railroad crossbuck [05]
- Vintage railroad crossbuck [04]
- Vintage railroad crossbuck [03]
- Vintage railroad crossbuck [02]
- Vintage railroad crossbuck [01]
- Regional Hospital of Scranton chapel
- Vintage railroad crossbuck
- Friendship Archway
- Edge Hill Cemetery [25]
- Edge Hill Cemetery [26]
- Edge Hill Cemetery [27]
- Edge Hill Cemetery [45]
- Edge Hill Cemetery [44]
- Edge Hill Cemetery [43]
- Edge Hill Cemetery [39]
- Hope Hill Cemetery [08]
- Hope Hill Cemetery [05]
- Hope Hill Cemetery [04]
- Hope Hill Cemetery [03]
- Hope Hill Cemetery [06]
- Intersection of Routes 64 and 418 [03]