Why is Princess Twilight not smiling?

Mlp s1 to s5 in a nutshell

Wow. Just look at all those tags…

Señor huevos is best pony

I can’t believe I watched every single one of these episodes, as well as both of the EQG movies so far!

So many tags!

Is this actually the most tags in one picture in Derpibooru ever?

omg too many tags x_X

[TAGS INTENSIFIES]

[BITCHING LIKE RIG INTENSIFIES]

@Puto-Chef
 
…  
…  
Gotta catch’em all! Gotta catch’em all!  
Yeah!  
Gotta catch’em all! Gotta catch’em all!

@Background Pony #8433  
You know, I wouldn’t put that past them.

I have a long way to go before I watch all of them.

@Background Pony #2D9C  
Explain it in the comments - was supposed to be Truffle Shuffle but I couldn’t find a vector of him, and I wanted to keep up the alphabetical-except-in-pairs thing.
 
Also intended to put in Button Mash and Flash Sentry but by the time I realized I’d left them out I’d have had to totally restructure the thing to put them in.

So it’s all come to this…

Spike, Discord and Button Mash alone in the corner. Poor guys  
And why put Twilight two times? The alicorn and the unicorn is not the same?

i’m not sure if this is true, but it appears to be,
 
OVER 9000 PONIES!!!!!

You forgot button mash  
so 101.

@Background Pony #E8B4  
Ponyrap

But there are 112 ponies…

Okay, now I’m imagining someone doing some sort of thing like the PokeRap for this…

Holy crap.

“100 episodes, 100 ponies” is the 100th image of episode 100. That is just perfect.

Ponyrap when?

@UrbanMysticDee  
Pretty much. And I just know there are a ton I missed. Guess that’s what happens when you effectively try to encapsulate the entire show in one image.