Everything is clear - he tricked her into sex, but who really filmed it? He obviously filmed it with a different camera than the one he had in his hands! A hidden camera does not give this angle and quality of shooting! So the cameraman in the room with a professional camera and a camera in his hands just a farce.
Of course the mountains fascinate by their beauty, but I think it's better to enjoy such a gorgeous woman's body in more comfortable conditions! A woman's tits are cool, why not drive his dick between them?