Watch the Section 1: Blues Patterns online guitar lesson by Brad Carlton from Rhythmology

Rhythm Track Overview
Chords: C7 F7
Street Key: C - I7 IV7
Theoretical Key: F - V7 Bb: V7
Modes: CMix FMix
Parent Scales: FMaj BbMaj
Pentatonic Options: CMin Pent CMin Pent, C Blues C Blues, C B.C. F B.C., CMaj Pent FMaj Pent