Pic Search: Screencap Sheppard

[benj-inbtw.livejournal.com]

I know this doesn't really fit here, but I hope it's okay to post it anyway. If not, please remove, I just didn't know where else I should be looking. 

So I made that icon up there in the corner some time ago and now can remember neither which episode it is from nor where I put the screencap.

I'd be grateful for every shove in the right direction. Thanks!

ETA: Turns out the screencap is from 2.20 'Allies', as perfica has pointed out so very nicely. :)

Thanks for the help!