M.L.
You can get a little wooden frame form the art store. Get a bag of buttons and glue them on. Using a lower temp glue gun won't burn like a very hot temp gun would.
She can color a picture and put it in the frame, like this one:
http://www.lovetosew.com/buttonframe.htm
Or, do it like this, where you make her initial or a heart out of buttons in a pretty frame:
http://citycents.blogspot.com/2011/03/craft-tuesday-diy-b...
or this, love this one, just a random gluing of buttons in a fancy frame:
http://www.etsy.com/listing/29154984/reserved-for-tipkend...
something like this is cute, a cork board:
http://littlemissmomma.blogspot.com/2010/03/revamped-pict...