What's the best photo you've ever shot with a phone?

Just finished reading Jordan's post on his iPhone photo workflow (http://www.theverge.com/2013/12/23/5210112/the-verge-at-work-making-perfect-pictures-on-your-iphone) and it got me thinking - what's the best you've ever done? I'm especially curious about situations where a full-size camera may not have been appropriate (size, speed, safety, etc). I need a minute to find mine...get it started below.