i could only find three

Try this:

http://e621.net/post?tags=mlp+bondage

Base +9, Sinaitis +6, drackmore +8

Source on 9-11 and 18?

Base +9, Urmean15 -11, StillWind -9

You know what? I'm expunging solely on the principle that you can't make the same gallery five fucking times. You only have five galleries, they're all dedicated to MLP, and they all have <20 pictures in them. What the flying fuck? Is there any reason at all why these five mediocre galleries can't be merged into one half-assed gallery?

Actually, yes, I can think of one reason—because they all exist on other easily-accessible public sites like Derpibooru... so I'd say your choices are either to take down the galleries yourself, or wait for them to get expunged by other people.

@Manata: Her name's "Milky Way". Look her up on Derpibooru; you'll find everything you want there.

Base +24, Urmean15 +11, drackmore -8, pugna +11, firstnocture +13

pic 10: When I look at that pic it makes me think of the song Jake sang on adventure time to Princess Bubblegum.
Princess, you're not feeling good,
You're not feeling like a princess should,
And if you wanna get better fast,
Check out my cute little booty dance.

Base +8