I like the idea of posing poser people in real life environment. But your people are too small compared to the chairs they're sitting in. However you've done a good job matching the lights so you're on the right track for sure. You are aware of the Free Stuff section here, right? Loads of furniture and more for free :o)

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You just can't put the words "Poserites" and "happy" in the same sentence - didn't you know that? LaurieA
  Using Poser since 2002. Currently at Version 11.1 - Win 10.