This a picture I had in mind for about 3 days.
I usually don't find chart music very inspiring. Nor the Music itself not the lyrics.
But I'm really in love with the Song Titanium by David Guetta feat. Sia.

My idea was some kind of superhero who can't use his power to protect himself. Dunno why and stuff, but this scene came to my head and so I drew it and to be seriously, it took me 4 hours only because I had to build a model of the classroom in sketchup.
I suck at perspektive in computer drawings. D:
Building the chairs was so tough D: