Angelique;
Yes its an interesting question. One night last week I was out with some CIS gender women, one of the women (my friend Petra) knows I am Transgender, but the other women didn't, until about half way through the evening. I actually came out to the group as I was really warming to them (and Petra reckoned they would be OK with it).
I asked them what they thought.
One woman (in her mid 30's expressed surprise as her words were ï would never have guessed!. She said you must have amazing breast forms. I said yes. They are really me - 44B Cup. She then said "Wow your breasts look really nice, but you have no Adams Apple and your hands and feet are so small and your make up is absolutely flawless and you don't exhibit any male mannerisms. I said this all comes with practice. Mind you I have never had any Adams Apple.
As another one said, well you look really nice (I was wearing an off the shoulder party dress with heels), and smell gorgeous - nice perfume, so she would never have guessed. Another said - You are very convincing as a female and blend in very well.
Yet another said but your skin is really glowing and has just a womanly softness about it. I said yes years of Oestrogen & Progesterone.
So there is a range of markers. Obviously all of these things go together to make believe you are totally female.
For instance today after having lunch with another girl from Susans (Padma)I was walking in a city centre near me today in beautiful sunshine is a very skimpy summer blue dress, open tool sandals with bare shoulders, arms and legs with the breeze in my hair and not one person said anything except can I help you Mam? Or smiled at me as I walked past. It was a wonderful feeling. What a way to have a pleasant day.
Judith