She Has Faces Lyrics

Lyric discussion by Wulfe87 

Cover art for She Has Faces lyrics by Verve Pipe, The

I really like this song. It has a sad sound to it. But I wonder what "I hold my paintbrush tightly and fill in any nail holes" means... is he referring to her fingernails or as in the nails hammered into the floor... or perhaps religous 'nail holes'? Hmm... :P