Spanish Guitar Riff
A Latin passage on the Andalusian cadence
The Queen play a wonderful version of this licks in their song Innuendo (it starts at 0:27).
The main challenge of this riff is that you have to continuously switch between bar shapes chords (A minor, G, F) and single notes on the E high string.
Play the riff slowly and increase the speed little by little.
For playing the last 2 chords, move the E major chord shape up and down one fret, letting the open strings playing.