Anyone know where I can find the full video for this scene/who the female model is?

I found this gif on Sex.com, but despite my best efforts I have been unable to track down the original scene. Since there is no watermark or studio branding and the model's face isn't in view, I have no real information to go on to help me locate the original scene. I'm looking for either the full scene or an edited down version - just something with more than this single gif.