i say cinny judging the head. but it's kind of tough i have seen a cinny like that. also i think black pastels are a little darker and the blushing more whiter.
1.0 albino
0.1 black pastel 66% het. albino
1.0 cinny
Look at the granite like spotting in the donuts in the pic chris posted^
The OP's snake doesnt have much of that and is very clean. The reason most people are probably leaning towards BP is bc the snake is very black, unlike the reddish brown color most cinnamons have. Its possible for a cinnamon to be black like that, ive seen some like it. They all dont come out reddsish brown and im sure some people probably breed for the black. I myself prefer the reddish brown but i love all cinni's so the black ones like that are nice too!