Try Contacts Dialer. That is the only dialer app that I found that offered Facebook support, seems reliable, and offers a ton of extra features and settings (that you'll actually use). I just started using it myself and it looks promising. The user interface is fantastic and very user friendly. I also just noticed that it does allow you to choose which picture you want to display. Hope this helps!
Note: You should consider opting for the full version too. It's only $2.90 and unlocks many features. Well worth in imho.