Amazing photo collage testament to power of love to carry you through.

This collage represents the very best of what BuzzFeed is capable of.

It's no wonder it went viral.

I hope someone will write up the story behind this love story...

Okay, here's the back story:

Thanks to photographer Tim Dodd, the world can see what sacrifice and love means to a couple in Iowa. Warning: It's a tearjerker.

Tim Dodd has been chronicling his friend — and war veteran — Taylor Morris's amazing journey on his blog. These are just some of the photos he has taken of Taylor and his longtime girlfriend Danielle over the course of their inspiring relationship.

Read more of the backstory.