![](http://www.alamy.com/thumbs/6/8E1A05A1-5B3E-45C4-9A59-6CFA0A347417/KFAEHX.jpg)
No. 2. chemical warfare lab.
Size: 1696px × 1473px
Photo credit: © Historic Collection / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ancient, book, bygone, copy, cover, editorial, historic, history, illustration, news, nostalgia, nostalgic, photo, photograph, photography, space, stock, textbook, vintage