Looks great! All you need now is a classy "Forever Stem" to finish the look. Really nice HavanaRick!
http://www.walkerbriarworks.com/html/_forever__stems.html
http://pipesmagazine.com/forums/topic/customized-cob-churchwarden
No, smoking from that won't release any fumes. Even if he had used conventional stain so long as he A:let it sit for a couple days before smoking and B: pre-heated it in an oven to wear off any excess, he should be fine.