How do you use or unlock other Poses for fighters?

@EA_Blueberry like is it limited times or is there gonna be a market just for the vanity poses because I've not seen any of the special poses for any of the fight thus far

@EA_Blueberry not tryna be rude but that Dont answer my question all that in the pics is common sense if u pay enough attention in game I'm asking how do u unlock these special poses that are marked as vanity pose locked like is there gonna be a market just for such things as the poses and such or is there gonna be objective like the new years object where u get pose and card art or it even unlocked through campaign?? Sorry if my message comes off as being a smart * or rude... THANKS IN ADVANCE!!

Specifically to your question, which you asked at the beginning of the thread, @EA_Blueberry gave the answer: "Vanity items like poses and frames can be found on the market when available". Nobody can't tell you exactly when they will be there

@Markkisselev I wasn't asking when they'd be on there I was asking mainly for mcgregor and rose champ pose like if they are aquire thru special objectives or if they appear as a limited time and then alexa has one that say acquired thru diamond market and ive not seen a diamond market yet I'm just tryna figure out like how u get em

Rose and Conor's poses were not yet available on the market. Who is Alex? And which one does he have? What other diamond market?

@Markkisselev it's Alex grasso she has a pose that's got like a lightning u can look if u have her I tried putting screenshots in the feed and thanks fr replying just some of it don't make since mainly the grasso one because it's say diamond market

Oh, I see now. Alex Grasso's pose was available for purchase in 1 beta. This pose is not available now. I could say it's exclusive. Only if the developers don't make it available for purchase again. Which I doubt.
About rose and conor's pose, like i said, they were not available before or now. in the future they will definitely appear on the market, but when exactly no one knows