offset=
parameter to omit some images from the display.
Note: In order to make this work we need to set the numberposts=
parameter.
Display the slider showing all images attached to post 2228
[nivo post_parent=2288]
Display the slider showing images attached to post 2228 starting from the 4th.
[nivo post_parent=2288 offset=3 numberposts=99]