not sure if anyone is familiar with this but i got it from a friend and wanted to share it here.
Its really cool. Not sure who the artist is.
Basically there are 75 bands in this one photo.
Take for example the guy smashing the pumpkins. That represents the Band "Smashing Pumpkins"
And on the floor theres matchboxes laid out to show 20 representing mathcbox 20.
Leave the rest for you all to figure
Me and my friend came up with onli 30
here is the larger sized pic.
If you want can share your results here...