lots of context missing here- What down is this?
very hard to say much of anything off still....but what i do see is Kamara within 1 yd of LOS with no one within 10 yards of him.
Moreover, that line is collapsing and looks like DT already in a stunt move, meaning that pocket you have circled, aint dere in the next few slides.
The issue, as you pointed out in op- isnt so much design, its WHEN the play is called within the context of the game, our drive, down and distance, side of field etc etc. Add to that, PC tendencies are figured out by not only fans, but DCs too.