The photos you posted was the low resolution ones of the J-20. But there were also high-res photoson the internet in late 2020, like these:
View attachment 81349View attachment 81350
Those pictures were taken days after late December 2010.
By the time those pictures were released onto the internet, the existence of J-20 was already irrefutable, based on the pictures I posted in 1363.
Let me say again -- high quality pictures is not necessary to confirm the existence of a new aircraft.
Firstly, China has developed almost ten or more types/variants of military aircrafts during the recent 15 years. For most of the military aircrafts which were fially proven to be real, they were always leaked with photos when flying or parking, taken from afar or near places, with full resolution of the camera.
Even the KJ-600, although never been taken photos on the ground yet, has their photos taken when they were in the air, with enough details and natural background scene to confirm the variant to be real.
But for the new FC-31 carrier-borne variant, I didn't see any full size photo taken naturally when it was in the sky or on the ground with sufficient detailed background to identify its new special characters like hump back fuel tank, or sweepback vertical stabilizers. There are either low res photos in the sky with no details, or green images with details but look suspicious in a blurry background, unlike any photo you could snapshot with a phone or digital camera of the 2020 era, but an beginner's work of photoshopping.
Secondly, for all proven military plane of PLAN, the always built several prototypes for frequent test flight.
J-20 had her no. 2001~2017, 2021, 2031 prototypes.
Y-20 got the no. 781~783, 7810 prototypes.
J-15, also developed by SAI, had her no. 551~556 yellow prototypes witnessed.
And the KJ-600 too seems to have at least three airframe for test flights via Google Earth.
If FC-31 naval variant was decided to be developed, when will we see more than one prototype flying over the sky?
It's not a matter of secret keeping. When the aircraft flies in the air, everybody would see it. Even the J-20 was not hidden from the public since its first flight. There could not be invisible prototypes flying without focus.
Thirdly, for all the prototypes of J-20, Y-20, J-15, J-10 and other military aircraft, we always saw the the emblem of PLA, or a national flag painted on the plane. But for all the photos of the FC-31, including the most recent ones, we didn't see any of the official tag on it.
This may be a circumstantial evidence, but I think it is meaningful.
You've completely missed the point of what I wrote.
Review my explanation for why we are having less pictures good quality images of J-XY/J-35, I will quote myself again:
"1. Pictures at SAC have always been more difficult to come across than CAC -- think about how many high quality ground photos of new SAC Flankers or FC-31 airframes we've had taken from SAC over the years
2. The emerging strategic competition has caused the release of new pictures and new information of weapons developments to be reduced across the board as well across multiple domains."
In other words, any comparison you want to make, should fulfill both of those criteria:
1. Be a new aircraft type being developed at SAC, AND
2. Be a new aircraft being developed within the last few years when the strategic tensions have grown.
Let's review your list:
J-20 -- was developed at CAC, and emerged in late 2010 over a decade ago. Meets
none of those two criteria.
J-20AS -- was developed at CAC, and emerged in late 2021. Meets
one of those two criteria only.
Y-20 -- was developed at XAC, and emerged in early 2013, nearly a decade ago. Meets
none of those two criteria. Additionally, Y-20 being a transport aircraft was given official state media coverage, likely because of its status as a non-weaponized platform and given its status as a "large aircraft" project.
J-15 -- was developed at SAC, and emerged in late 2009 over a decade ago. Meets
one of those two criteria only
KJ-600 -- was developed at XAC, and emerged in mid/late 2020, a year and a half ago. Meets
one of those two criteria only.
Now, let's review J-XY/J-35 -- was developed at SAC, and emerged in late 2021. Meets
both of those two criteria.
But hey, did you know that there's actually another aircraft which also meets those two criteria?
It's J-15B, the production standard version of the J-15T, we actually have a very small number of blurry pictures of it as well, similar to J-XY/J-35 -- and it too was developed at SAC, and emerged in late 2021. It meets
both of those two criteria.
So, I'm not sure what else can convince you -- but the pictures that we have for J-XY/J-35 are very much normal given where it is being built/developed and is similar to other aircraft that fulfill those two criteria (J-15B).
As for "where are the other J-XY/J-35 prototypes, because KJ-600 has 3-4 prototypes now" -- well, keep in mind that it has only been 3-4 months since J-XY/J-35 made its first flight, whereas it's been about 1.5 years since KJ-600 made its first flight. We will see additional J-XY/J-35 prototype airframes in time.
As for "where's the PLA emblem on J-XY/J-35" -- it is an aircraft in primer, obviously it wouldn't have the PLA roundel painted on, in the same way that the twin seater J-20AS for its maiden flight didn't have the PLA roundel painted on because it was similarly in primer.
If all of the above explanations and effortposting still doesn't make it click for you, then that is okay, but you have to also choose your battles.
Because at this point your arguments are becoming nonsensical to many of us who have followed these projects for years and years who view J-XY/J-35's emergence and status in a way that is fully expected.
I don't mean to be confronting, and I do mean this in genuinely the most clinical way I can say:
Your skepticism towards J-XY/J-35's existence and suggesting it is "not confirmed," is categorically incorrect, and will be demonstrated so with time. I hope that once you recognize it, you will also re-evaluate the methods and thresholds that you use to establish the existence and confirmed status of new projects.