WAIT A SECOND ! Think about WHY some official would ask a photographer to e-mail him some photos and why do you suppose he was keeping an eye on you? Hmmmm? Huh? HUH ! I probably would have called the cops and told them some guy with the church is soliciting child photographs from you, What's up with THAT? And they're always the victims, aren't they? And IMHO what's creepy here is the guy asked for photos ! YIKES !
This is what the world has become. <SIGH> This is where their minds are at without even thinking about what they're asking. I wouldn't send that guy anything other than a thanks for asking note by mail with a business card and maybe a link to your web site sans any pix of children of course.