The Right Amount of Rad

I've been sketching out a few poses for Eliot as he really gets into his air guitar. What is the right amount of rad anyway? Fist pumping the air, hips grinding into the body of the guitar, hanging hunks of hair swaying with the pulsating distortion . . . .

Music to draw by: Keith Jarrett, The Who (new bootleg from 1970), various artists from an African Funk compilation.