Ugh, I cannot make up my mind, and really want to have a solid idea for Dunkirk.
The only one I came up with so far is the Aqua Kumos: [IMG]https://www.subetalodge.org/images/pets/kumos_aqua.png[/IMG]
I'd love to hear your ideas, please?! :D
edit: I should add that Dunkirk will be a tribute pet of sorts to the WW2 battle ^_^
Well because of this movie poster in particular, I thought the Glacier Keeto would be a nice match, for the hair and posing.

not sure how you feel about Keetos though!

The first thing I thought of was mud. I haven't seen Dunkirk but I imagine there was a lot of dirt and rain and dirty rain, hence the mud. Plus, war is not a clean thing, and then there's camouflage, which is made to look like dirt. So I would suggest something marsh or field colored.
Maybe you could do the Marsh Blob with an overlay of a flag stuck in it or a gun?