This week, I noticed that the bottom of my eyes, in face-on photographs, also form a straight horizontal line. See below (I only just got a computer with a webcam and I was testing it out. Verdict? Crap photo quality!):
IS THIS WEIRD? My eyes aren't eye-shaped. It's like a profile view of an armadillo. Just focus on the eye part. A hieroglyph of a beetle. Or the rising sun.