Would this color suit me?

Those two different pic (blonde pink hair and medium brown) are not both you?
You look just like that person lol. that color if fun and it is cute also high maintenance like really a ton of work. Its a full bleach then pink semi after. Pink, Red, Blue, etc they fade so fast you really only get like a week or two before its time to bleach and color again it seems.
However less damaging just get some colored clip in extensions throw those in and BAMMMM!!! Really though your hair is so beautiful and long try doing just some highlights or something. Don't go black whatever you do such a pain in the ass to get out.
Look around at more pic and see if you find other things if that pink is what your dead set on then you would need to do a full head bleach. Make sure you do the roots after you apply bleach to full head...
then get the pink you want and put it on after you wash the bleach out. I would recommend going to a salon because you will probably get a yellow orange tint and sally's products arent that great. Know and understand bleach has such a bad name because people who dont know how to use it use it and damage their hair!!!
Good luck. =)