What eyebrow shape suits a round face or a big face?

My face is on the rounder side and on the larger side. Others say I don't have a big face, but that's just how I feel. ^^;;;

How should I draw a round face?

I don't try to set a specific shape when drawing; I just draw them exactly as they look, just as they grow.

So, if you look closely, it's more like a straight line rather than an arch?

Anyway, please let me know what shape I should draw it.