Off Camera Flash portraits

Set up the gear in the back room last night and took a few portraits using Ronnie's shoot through umbrella coupled with a 430 EX flash, triggered by a non firing 580EXii, mounted on the camera. Any comments and criticisms will be welcomed, as I want to improve the OCF portrait side of things.
Second son (unprocessed except for re-sizing for web)

First daughter (unprocessed except for re-sizing for web)

One and only wife (of 26 years) (processed in Portrait Professional ver 9.09)

Second son (unprocessed except for re-sizing for web)

First daughter (unprocessed except for re-sizing for web)

One and only wife (of 26 years) (processed in Portrait Professional ver 9.09)
