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.
Keywords from Image Description:
jack canary jackcanary world war two worldwartwo buzz bomb buzzbomb fi fi buzz bomb vbuzzbomb aviation military aviation militaryaviation guided missile guidedmissile cruise missile cruisemissile gerhard fieseler werke gerhardfieselerwerke gfw fieseler fieseler fi fieselerfi argus motoren argusmotoren argus argus as argusas as as