It's a WIP, but it's just my headcanon for the ending because Shepard's LI wouldn't just, you know, bail on him/her.
Anyway. My beaten-up Shepard getting carried off by her now-boyfriend (lol), Garrus. Woohoo!
They're going to live, dammit.
And drink pineapple mojitos on the beach surrounded by adopted children a la brangelina style.