![Art of the apocalypse: Otto Dix's hellish first world war visions – in pictures | Art and design | The Guardian Art of the apocalypse: Otto Dix's hellish first world war visions – in pictures | Art and design | The Guardian](https://i.guim.co.uk/img/static/sys-images/Guardian/Pix/pictures/2014/5/13/1399983009177/0256feb5-9ba8-4a4d-b02c-7c8ac0c95e36-2060x1236.jpeg?width=1200&height=630&quality=85&auto=format&fit=crop&overlay-align=bottom%2Cleft&overlay-width=100p&overlay-base64=L2ltZy9zdGF0aWMvb3ZlcmxheXMvdGctZGVmYXVsdC5wbmc&s=8b0e95016a58c0d72c881c5be882b1b7)
Art of the apocalypse: Otto Dix's hellish first world war visions – in pictures | Art and design | The Guardian
U.S. Embassy Zambia - Did you know? Garret Morgan invented the first gas mask? He called it a Safety Hood and patented it as a Breathing Device, but the world came to
![CADSI on Twitter: "In 1915 a Canadian invented the first gas mask used by the British army #CdnInnovation https://t.co/6nzyWvR7iU https://t.co/Tq5IwJZeP2" / Twitter CADSI on Twitter: "In 1915 a Canadian invented the first gas mask used by the British army #CdnInnovation https://t.co/6nzyWvR7iU https://t.co/Tq5IwJZeP2" / Twitter](https://pbs.twimg.com/media/CnXm0T6WYAEM_S4.jpg)
CADSI on Twitter: "In 1915 a Canadian invented the first gas mask used by the British army #CdnInnovation https://t.co/6nzyWvR7iU https://t.co/Tq5IwJZeP2" / Twitter
![Gas Warfare in the First World war: Gas Masks and Gas Defence Equipment of the Armies of the German Empire, Austria-Hungary and Italy: Egidio Rossi, Marco Pisani, Andrea Brambilla, Ariberto Osio: 9783903341173: Gas Warfare in the First World war: Gas Masks and Gas Defence Equipment of the Armies of the German Empire, Austria-Hungary and Italy: Egidio Rossi, Marco Pisani, Andrea Brambilla, Ariberto Osio: 9783903341173:](https://m.media-amazon.com/images/I/81tVRYa-TZS._AC_UF894,1000_QL80_.jpg)
Gas Warfare in the First World war: Gas Masks and Gas Defence Equipment of the Armies of the German Empire, Austria-Hungary and Italy: Egidio Rossi, Marco Pisani, Andrea Brambilla, Ariberto Osio: 9783903341173:
![Shmb gas mask kit, also known as pbf or hamster. This one here was made in 1979, moscow, first quarter of that year, mold number 255, size 2. Filters are sealed in Shmb gas mask kit, also known as pbf or hamster. This one here was made in 1979, moscow, first quarter of that year, mold number 255, size 2. Filters are sealed in](https://i.imgur.com/oC81OwD.jpg)