I'd have to agree with Keri on the feel of where I'm landing when going to the site. I thought it was a commercial for givenchy as well.
It's a beautiful site though. I was considering revamping my personal site to be something like this.
If there's any manual raters who got a hold of it, maybe that's why they de-ranked you if they got the same feel as Keri and I did.
When I do a source check on the meta description, I see:
name="description" content="" />
i.e., nothing. I'm a little surprised you were #8 with this and a title of:
<title></span><span>Gunshot Digital | Gunshot Digital</title>
I looked at your backlinks and it makes sense why you were ranking now. But maybe a bunch of your on page got screwed up from your new site? Take some time going through all of the on page factors and make sure they're all o.k.
I thought the recent change in the algo was about ads showing up towards the top and the stuff above the fold not matching search queries were punishing 1% of the sites. This just seems like a) not matching search intent at first glance and b) on page elements getting screwed up, but I only spent a few minutes looking.

