Couple more....
Old Navy Diver's Helmet. Multi Shot HDR in BW (Island of Guam)

Girl sitting in Doorway. Single shot HDR (DisneyWorld, Florida)

Indian Actor street filming for a movie. Single shot HDR. (Thailand)

I like playing with single shot HDR. The "grunge" effects can be nice and surrealistic. All above done in Photomatix Pro. Standard HDR stuff I do in other programs, including CS6 and Nik.