The effect is from the V1 gallery, where it loaded separate images. It is not currently possible to replicate this with the photoblinds effect(which creates a blur effect from a single image), but I have it in our list over features we would like to add in the future.
Dear karl
Regarding the fotoblinds effect is the feature that distinguishes always been the mythical your software! ImagevueGallery, needs no advertising or link! So surely be deepened the study for the future!
Thanks again for the continuing improvements are always well accepted by everyone