Their demeanor.

Ring finger

That they are not a dog.

Their body language

The butt

How they react to my first outburst. I tell everyone about them, most people say oh no worries it's cool but seeing how they react is a different story

Whether there's someting that stands out in their appearance or not. If not then it's basic stuff like age and sex. Or seeming sex nowadays, lol.

Physically? Their hair.

Their expression and posture.

their butt :)

Eyes

That they're there, where I can see them, wherever that is.

their vibe and stance

Their vibes. 💫

Face and eyes

Eyes

Teeth

I observe how they carry themselves.

Admittedly, sometimes my first impression is "fuck, shes hot". This quickly fades if she has shitty personality.

Depends on their stance or how they're positioned. I'm a quick scanner from hair to physiques and wardrobe.

Their face, then the way they dress, then the rest of their body depending on what they're showing

I notice the look in their face. How open and caring they are

Words if they're speaking, otherwise eyes

It depends...

Demeanor, and character.

How they make me feel, I spose.

the face usually

Facial expression

Their profile picture.

The vibe

Honestly. Eyes.

Their focus.

Their eyes

If they seem dangerous or not. Physically I usually notice their eyes first unless they're unusually tall or short, then it's their height,

Their face. I guess I'm kind of superficial. I like made up people. Nice eyebrows. Blush. Lashes. Piercings. The hair/hijab style.

It depends if they are female or male. But mainly their face.

Depends if I’m behind them , facing them , talking with them

Skin color/race

Gender

Their eyes, generally.

"Do I know this person?"

Whether or not they have a skeleton.

Their fee... eyes!

How they act with people

They are alive

Hygiene

Their eyes and smile