“From ear position to pupil size, a new study examines how felines express themselves while interacting with one another”— Margaret Osborne, smithsonianmag.com
“A big smile. If he’s smiling more than normal, it might mean he’s into you.”— Diana Bradley, beyondtalk.net
“Smiling. A nice smile is always a great sign and it’s another male body language movement to watch out for! If the guy is smiling at you, there is a great chance that he considers you to be beautiful and perhaps he wants to approach you.”— Julia Melko, en.amerikanki.com
“Facial Cues. The mouth can reveal several signs of anger, usually in the form of tension. The jaw might appear tense, or the teeth clenched.”— Mitch Reid, classroom.synonym.com
“His eyebrows are raised. People tend to use this subconscious expression to help open their eyes when they like what they see. If he raises his brows ever so slightly while you're talking, it means he's interested in whatever you're saying.”— Elizabeth Narins, cosmopolitan.com