It does seem kind of like there's some blurring or soft-focus going on at the bottom of the frame which may be... distorting things a bit. Still, they are the ones who mock up and choose these screenshots to publish, so whether or not it accurately reflects Hawke's model, this is what they wanted us to see.
It was great how Gaider popped up in the thread to warn people not to jump to conclusions. Because yeah, just because Hawke and Fenris are naked together, it doesn't mean he's confirmed as a love interest. Maybe they're just going swimming! It's totally not what it looks like guys!