I like their expressions: Dean seems in a playful mood while Castiel is more lighthearted than I usually see him. Then again, I haven't seen all that much of this particular 'ship. This is good but I want more nudity, frankly; I wouldn't mind seeing the coitus that led to this post-coital cuddling.
So a friend of mine and I have been doing a Destiel roleplay, and we were discussing Dean's bed/headboard because in one scene he handcuffed Castiel to it. And. Um. I saw this, and this is ~exactly~ what we described, down to the color. I realize there is no way you could've known because you posted this last year and we just did it a day ago, but I sent her the link to this and we both just kind of flailed for about ten minutes. Our night was made. ^_^