I have a whole lot of short series of photos of vintage Colt Studio models--way too many for one post. I'll be posting more another day. Here I'll start with Barry Tuck, above and below, one of the more boyish Colts, from about 1985.
Above and below: Billy Lee Barnes, another boyish Colt from about 1980.
Above and below: Bob Bishop, from the late '70s.