Well, it's pretty hard to tell anything at all from blurry pictures..... but do you know what phenotypes are? Most seed batches have a variety of different phenotypes unless they have been heavily worked to selectively stabilize the genetics.
If they were somehow a different strain mixed up in the seeds along the way, then there would be NO way to tell what it is. You could possibly narrow it down to a hand full of strains that match its characteristics, but because of phenotypical differences and the number of poly-hybrid strains on the market there is no way to know for sure what it is.