I really love the gold glow everything has to it. I feel like you could have carried that further into the foreground and give the figures more of that with maybe a yellow/orange photo filter. That is if you keep the foreground at all- personally I think the piece would have more impact if it were just the mechanical woman in the background cropped in much closer. I do like the box aspect of it, it gives a lot of depth and atmosphere where it would be flat without it. Maybe just a bit less of it though, so you avoid the feeling that something needs to be sitting in that space. I hope that makes some sense. Awesome piece over all though, I really enjoy the steampunk/industrial feel it has. It's kind of mystical and antiquated but still mechanical.