Images from the "Botcon Restrospective Panel" held during Botcon 2014?

This is such a shot in the dark, considering how long ago this panel was held, but would anyone happen to have any images of the Botcon Restrospective Panel that was held all the way back in 2014?

I am specifically looking for the slides of the proposed exclusive toys that were never produced, twilight sparkle prime from battle unicorn, etc etc. This is the only image I can find tbat actually has these concepts, albeit in negative, unreadable colors.

ANY help in locating this presentation would be immensely appreciated!