Thirst Did it First

Is it just me, or does anyone else see the similarities between these two posters?

Call it a stretch if you want, but I would be lying if I didn't admit that the first time I saw this poster for Daybreakers, I instantly thought of the one for Thirst. (which is my Favorite poster from 2009)

And not only are their posters similar to one another, they're both vampire movies as well!

Coincidence? You decide.