This is still totally a work in progress as I haven't been at home tonight so I've just made a few quick changes. The second photo is quite small so there isn't much detail there to save when it's combined with the other one, but I've added a few shadows to try and give some definition. If you'd like me to send you the psd so you can make changes yourself, please let me know.
Everything is taken from the two photos that you attached though