I had a failure to communicate...there are seven selected images...how might you arrange any or all?
I see, so it was already a composted image of individual specimens. Well, then the possibilities to combine them are endless. Trial and error, e.g. all similar poses and shooting angle with one a bit more different? Try using a composition 'rule' for placement, but deviate from it for one or two, to create tension.
Cheers,
Bart