File:A Churchill tank of 79th Armoured Division uses a Churchill Ark to scale a sea wall during trials near Saxmundham, 11 March 1944. H36593.jpg - Wikimedia Commons

File:Sherman tank using a Churchill 'Ark' armoured ramp carrier to climb over an escarpment, 79th Armoured Division, 13 February 1944. H35790.jpg - Wikimedia Commons

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Churchill AVRE 79th Armoured Division in Caen July 1944 - RochmCheng

Churchill Crocodile - Wikipedia

79th Armoured Division (United Kingdom) - Wikipedia

79th Armoured Division (United Kingdom) - Wikipedia

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A Churchill ARK (Armoured Ramp Karrier) approaches a dyke, 1944, Online Collection

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Churchill AVRE 79th Armoured Division in Caen July 1944 - RochmCheng

Churchill ARK - Wikimedia Commons

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79th Armoured Division (United Kingdom) - Wikipedia