Where can I find this video?

They are Annette Schwarz (left) and Amber Rayne (right).

http://www.pornhub.com/view_video.php?viewkey=1359156653

GIF at 19:20 min.

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A fine find by T0rtilla, but he has proven himself to be a potent force many times over here at NTP. The movie is from "{Fuck Slaves 4}" (2008); note the photo from this review page (http://www.xcritic.com/review/33133/jada-fire-fuck-slaves-4/), which duplicates the GIF scene 19-20 minutes into the movie.

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They are Annette Schwarz (left) and Amber Rayne (right).

http://www.pornhub.com/view_video.php?viewkey=1359156653

GIF at 19:20 min.