This image was acquired from
flickr. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
C The xFoot Supersonic Wind Tunnel's control equipment occupies this room adjacent to the tunnel room. The xFoot Supersonic Wind Tunnel's control equipment occupies this room adjacent to the tunnel room.
Page 2023 Free-images.com. All images are Public Domain