Just a few images i thought could be converted to a guild insignia some how? Since i dont know the details on what can be used, if images need to be resized and whatever, but heres the links! Plus its ponies, so its win.
http ://pinkie.ponychan.net/chan/files/src/132028922387. png
http ://dash.ponychan.net/chan/files/src/132029399543. png
http ://twilight.ponychan.net/chan/pic/src/132048241357. jpg
http ://dash.ponychan.net/chan/files/src/132048393892. jpg
just remove the space after http and before jpg
http ://pinkie.ponychan.net/chan/files/src/132028922387. png
http ://dash.ponychan.net/chan/files/src/132029399543. png
http ://twilight.ponychan.net/chan/pic/src/132048241357. jpg
http ://dash.ponychan.net/chan/files/src/132048393892. jpg
just remove the space after http and before jpg