U.S. Air Force Lt. Col. Christine Estacion (middle), health services administrator assigned to the 175th Medical Group, speaks with U.S. Air Force Tech. Sgt. William Blakely (right) and U.S. Air Force Master Sgt. Jason Shanley, firefighters assigned to the 175th Civil Engineer Squadron, at the COVID-19 mass vaccination site at the Maryland State Fairgrounds in Timonium, Md., April 15, 2021. The Maryland Air National Guard mobile vaccination support teams are providing logistical and medical support to enhance Maryland's response to the COVID-19 pandemic at sites across the state. (U.S. Air National Guard photo by Master Sgt. Christopher Schepers)
NIKON Z 7
NIKKOR Z 24-70mm f/4 S
No camera details available.
This photograph is considered public domain and has been cleared for release.
If you would like to republish please give the photographer appropriate credit.
Further, any commercial or non-commercial use of this photograph or any other
DoD image must be made in compliance with guidance found at
which pertains to intellectual property restrictions (e.g., copyright and
trademark, including the use of official emblems, insignia, names and slogans), warnings
regarding use of images of identifiable personnel, appearance of endorsement, and related matters.