I've been revamping my realistic Beetle head and I'd like some input on her facial stripe.

It originally was intended as mimicing the dark spot on a cougar's whisker pad but I have also previously illustrated it as a full black stripe that even continues under her chin so I don't really have a particular opinion.

What looks best to you? Feel free to suggest something else as well.

Here's my new selection compiled from the last poll.
A is cougarish.
B is thin but angled further back towards the tusk not the fang.
C thickens up at the tusk.
D merges right onto the lower eye stripe to make super stripe.
E does the same but also angles forward to capture the fang.

EDIT: Results: A1 B20, C61, D15, E26

Thanks everyone!