@Philosopher Stone  
Then she’s a beautiful man.

@Background Pony #54D8  
When i noticed it now i thought about it. What if Trixie IS a stallion?

A great improvement!
 
 
@Background Pony #54D8  
Huh, I didn’t know that.

@Philosopher Stone
 
Her eye shade is still darker than Trixie’s. Trixie was originally conceived as a stallion, who normally don’t have as many shades of colour in their eyes as mares do, that’s why Trixie is unique in that regard.

No wonder I find Trixie just about as adorable as Twilight. :3

@Ereiam  
Yes, she even removed that dot which every mare beside Trixie has.

You ah, do this often Twilight?
 
You should show this disguise to Trixie, I’m sure she would be really impressed.

@Background Pony #3D36  
She also changes her eye color (not sure what she uses for that though, it’s only one or two frames and it’s hard to see).

Suddenly, Best Pony!

@Background Pony #3D36  
I was literally just about to mention that after watching it again, haha.

Her eyes will give it away. :P If you are observant enough.

@SunsetShimmer  
Looks like we didnt Rainbow’ed this one enough. Girls, tune up the amps again!

You great big Phony Pony.

Great disguise. A talentless hack with no friends isn’t going to attract any attention.
 
:^)

How did she get rid of the wings?  
:P

Ha, what a great and powerful disguise! <3

She forgot Trixie’s cape :(

@The Smiling Pony  
( ͡° ͜ʖ ͡°)

This explains everything. Even things it has nothing to do with.