Melissa and I are working one of the most useful chord progressions in jazz and rock playing - the Blues. She just commented on her post that she needed the shapes, so here they are. Keep in mind that this is only one "key" of a blues progression, and that they could be played starting on a different fret to play in a different key. In this case, I started on the 5th fret (A Blues).I took these pictures really quick. I'll edit later with better materials. The pictures go in order, I chord, IV chord, and V chord. (chord progressions use roman numerals by convention)

